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Svein Ødegaard's picture

Svein Ødegaard

Adjunct Professor
  • E-mailSvein.Odegaard@uib.no
  • Phone+47 55 97 21 35
  • Visitor Address
    Haukeland universitetssykehus, Laboratoriebygget
  • Postal Address
    Postboks 7804
    5020 Bergen
Academic article
  • Havre, Roald Flesland; Leh, Sabine Maria; Gilja, Odd Helge; Ødegaard, Svein; Waage, Jo Erling Riise; Baatrup, Gunnar; Nesje, Lars B. 2016. Differentiation of metastatic and non-metastatic mesenteric lymph nodes by strain elastography in surgical specimens. Ultraschall in der Medizin. 366-372.
  • Ødegaard, Svein; Nesje, Lars B; Hausken, Trygve; Gilja, Odd Helge. 2015. Ultrasonography in gastroenterology. Scandinavian Journal of Gastroenterology. 698-707.
  • Waage, Jo Erling Riise; Leh, Sabine Maria; Røsler, Cornelia; Pfeffer, Frank; Bach, Simon; Havre, Roald Flesland; Haldorsen, Ingfrid S.; Ødegaard, Svein; Baatrup, Gunnar. 2015. Endorectal ultrasonography, strain elastography and MRI differentiation of rectal adenomas and adenocarcinomas. Colorectal Disease. 124-131.
  • Waage, Jo Erling Riise; Bach, Simon; Pfeffer, Frank; Leh, Sabine Maria; Havre, Roald Flesland; Ødegaard, Svein; Baatrup, Gunnar. 2015. Combined endorectal ultrasonography and strain elastography for the staging of early rectal cancer. Colorectal Disease. 50-56.
  • Havre, Roald Flesland; Leh, Sabine Maria; Gilja, Odd Helge; Ødegaard, Svein; Waage, Jo Erling Riise; Baatrup, Gunnar; Nesje, Lars B. 2014. Strain assessment in surgically resected inflammatory and neoplastic bowel lesions. Ultraschall in der Medizin. 149-158.
  • Havre, Roald Flesland; Ødegaard, Svein; Gilja, Odd Helge; Nesje, Lars B. 2014. Characterization of solid focal pancreatic lesions using endoscopic ultrasonography with real-time elastography. Scandinavian Journal of Gastroenterology. 742-751.
  • Sævik, Fredrik Eriksen; Nylund, Kim; Hausken, Trygve; Ødegaard, Svein; Gilja, Odd Helge. 2014. Bowel perfusion measured with dynamic contrast-enhanced ultrasound predicts treatment outcome in patients with crohn's disease. Inflammatory Bowel Diseases. 2029-2037.
  • Nylund, Kim; Jirík, Radovan; Mezl, Martin; Leh, Sabine Maria; Hausken, Trygve; Pfeffer, Frank; Ødegaard, Svein; Taxt, Torfinn; Gilja, Odd Helge. 2013. Quantitative contrast-enhanced ultrasound comparison between inflammatory and fibrotic lesions in patients with Crohn's Disease. Ultrasound in Medicine and Biology. 1197-1206.
  • Havre, Roald Flesland; Waage, Jo Erling Riise; Gilja, Odd Helge; Ødegaard, Svein; Nesje, Lars B. 2012. Real-Time Elastography: Strain Ratio Measurements Are Influenced by the Position of the Reference Area. Ultraschall in der Medizin. 559-568.
  • Nylund, Kim; Hausken, Trygve; Ødegaard, Svein; Eide, Geir Egil; Gilja, Odd Helge. 2012. Gastrointestinal Wall Thickness Measured with Transabdominal Ultrasonography and Its Relationship to Demographic Factors in Healthy Subjects. Ultraschall in der Medizin. 8 pages.
  • Waage, Jo Erling Riise; Havre, Roald Flesland; Ødegaard, Svein; Leh, Sabine; Eide, Geir Egil; Baatrup, Gunnar. 2011. Endorectal elastography in the evaluation of rectal tumours. Colorectal Disease. 1130-1137.
  • Hoff, Dag Arne Lihaug; Gregersen, Hans; Ødegaard, Svein; Hjertaker, Bjørn Tore; Hatlebakk, Jan Gunnar. 2010. Sensation evoked by esophageal distension in functional chest pain patients depends on mechanical stress rather than on ischemia. Neurogastroenterology and Motility. 1170-+.
  • Hoff, Dag Arne Lihaug; Gregersen, Hans; Ødegaard, Svein; Liao, Donghua; Hatlebakk, Jan Gunnar. 2010. Mechanosensation and Mucosal Blood Perfusion in the Esophagus of Healthy Volunteers Studied with a Multimodal Device Incorporating Laser Doppler Flowmetry and Endosonography. Digestive Diseases and Sciences. 312-320.
  • Waage, Jo Erling Riise; Havre, Roald Flesland; Ødegaard, Svein; Leh, Sabine; Eide, Geir Egil; Baatrup, Gunnar. 2010. Endorectal elastography in the evaluation of rectal tumours. Colorectal Disease.
  • Nylund, Kim; Ødegaard, Svein; Hausken, Trygve; Folvik, Geir; Lied, Gülen Arsland; Viola, Ivan; Hauser, Helwig; Gilja, Odd Helge. 2009. Sonography of the small intestine. World Journal of Gastroenterology. 1319-1330.
  • Havre, Roald Flesland; Elde, Erlend; Gilja, Odd Helge; Ødegaard, Svein; Eide, Geir Egil; Matre, Knut; Nesje, Lars B. 2008. Freehand real-time elastography: Impact of scanning parameters on image quality and In Vitro intra- and interobserver validations. Ultrasound in Medicine and Biology. 1638-1650.
  • Nylund, Kim; Leh, Sabine; Immervoll, Heike; Matre, Knut; Skarstein, Arne; Hausken, Trygve; Gilja, Odd Helge; Nesje, Lars B; Ødegaard, Svein. 2008. Crohn's disease: Comparison of in vitro ultrasonographic images and histology. Scandinavian Journal of Gastroenterology. 719-726.
  • Ødegaard, Svein. 2007. Searching a role for endoscopic ultrasonography in Barrett's esophageus and other acid-related or gastrointestinal motility disorders. Minerva Medica. 409-415.
  • Ødegaard, Svein; Nesje, Lars B; Hoff, Dag Arne Lihaug; Gilja, Odd Helge; Gregersen, Hans. 2006. Morphology and motor function of the gastrointestinal tract examined with endosonography. World Journal of Gastroenterology. 2858-2863.
  • Ahmed, Aymen B; Gilja, Odd Helge; Gregersen, Hans; Ødegaard, Svein; Matre, Knut. 2006. In vitro strain measurement in the porcine antrum using ultrasound Doppler strain rate imaging. Ultrasound in Medicine and Biology.
  • Ahmed, Aymen B; Gilja, Odd Helge; Gregersen, Hans; Ødegaard, Svein; Matre, Knut. 2006. In vitro strain measurement in the porcine antrum using Doppler strain rate imaging. Ultrasound in Medicine and Biology. 513-522.
  • Hoff, Dag Arne Lihaug; Gregersen, Hans; Ødegaard, Svein; Nesje, Lars B; Øvrebø, Kjell; Hausken, Trygve; Gilja, Odd Helge; Matre, Knut; Hatlebakk, Jan Gunnar. 2006. A multimodal laser Doppler and endosonographic distension device for studying mechanosensation and mucosal blood flow in the oesophagus. Neurogastroenterology and Motility. 243-248.
  • Andreassen, Alf Henrik; Ellingsen, Ivar; Nesje, Lars B; Gravdal, Karsten; Ødegaard, Svein. 2005. 3-D endobronchial ultrasonography--a post mortem study. Ultrasound in Medicine and Biology. 473-476.
  • Fockens, P.; Bruno, M.J.; Gabbrielli, A.; Ødegaard, Svein; Hatlebakk, Jan Gunnar; Allescher, H.D.; Rosch, T.; Rhodes, M.; Bastid, C; Rey, Jean; Boyer, J; Muehldorffer, S; van den Hombergh, U; Costamagna, G. 2004. Endoscopic augmentation of the lower esophageal sphincter for the treatment of gastroesophageal reflux disease: Multicenter study of the gatekeeper reflux repair system. Endoscopy. 682-689.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Wendelbo, Øystein; Thierley, M. 2003. Mobilultralyd i en medisinsk avdeling. Tidsskrift for Den norske legeforening. 2713-2714.
  • Matre, Knut; Ahmed, Aymen B; Gregersen, Hans; Heimdal, Andreas; Hausken, Trygve; Ødegaard, Svein; Gilja, Odd Helge. 2003. In vitro evaluation of ultrasound Doppler strain rate imaging: modification for measurement in a slowly moving tissue phantom. Ultrasound in Medicine and Biology. 1725-1734.
  • Murata, Y.; Napoleon, B.; Ødegaard, Svein. 2003. High-frequency endoscopic ultrasonography in the evaluation of superficial esophageal cancer. Endoscopy. 429-435.
  • Nesje, Lars Birger; Lærum, Ole Didrik; Svanes, Knut; Ødegaard, Svein. 2002. Subepithelial masses of the gastrointestinal tract evaluated by endoscopic ultrasonography. European Journal of Ultrasound. 45-54.
  • Gilja, Odd Helge; Heimdal, Andreas; Hausken, Trygve; Gregersen, Hans; Matre, Knut; Berstad, Arnold; Ødegaard, Svein. 2002. Strain during gastric contractions can be measured using Doppler ultrasonography. Ultrasound in Medicine and Biology. 1457-1465.
  • Gregersen, Hans; Gilja, Odd Helge; Hausken, Trygve; Heimdal, Andreas; Gao, Chunwen; Matre, Knut; Ødegaard, Svein; Berstad, Arnold. 2002. Mechanical properties in the human gastric antrum using B-mode ultrasonography and antral distension. American Journal of Physiology - Gastrointestinal and Liver Physiology. G368-G375.
  • Arslan, Gülen; Ødegaard, Svein; Elsayed, Said; Florvaag, Erik; Berstad, Arnold. 2002. Food allergy and intolerance: response to intestinal provocation monitored by endosonography. European Journal of Ultrasound. 29-36.
  • Nesje, Lars Birger; Varhaug, Jan Erik; Husebye, Eystein; Ødegaard, Svein. 2002. Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas. Scandinavian Journal of Gastroenterology. 732-737.
  • Hausken, Trygve; Li, X.-N.; Goldman, B.; Leotta, D.; Ødegaard, Svein; Martin, R.W. 2001. Quantification of gastric emptying and duodenogastric reflux stroke volumes using three-dimensional guided digital color Doppler imaging. European Journal of Ultrasound. 205-213.
  • Folvik, Geir; Nesje, Lars Birger; Berstad, Arnold; Ødegaard, Svein. 2001. Endosonography-guided endoscopic band ligation of Dieulafoy's malformation. A case report. Endoscopy. 636-638.
  • Hoem, Dag; Ødegaard, Svein; Morild, Inge; Viste, Asgaut. 2001. Dysphagia caused by an embryonic triple epithelial duplication cyst. European Journal of Surgery. 546-547.
  • Storm, Hanne; Fremming, Asbjørn; Ødegaard, Svein; Martinsen, Ørjan Grøttem; Mørkrid, Lars. 2000. The development of a software program for analyzing spontaneous and externally elicted skin conductance changes in infants and adults. Clinical Neurophysiology. 1889-1898.
  • Molin, Sven Olof; Liedman, B; Lundell, E; Martens, D; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Ødegaard, Svein. 2000. Performance of a miniature magnetic position sensor for 3D-EUS imaging. Endoscopy. A50.
  • Molin, Sven Olof; Liedman, B; Lundell, E; Martens, D; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Ødegaard, Svein. 2000. Performance of a miniature magnetic position sensor for 3D-EUS imaging. Endoscopy. A50.
  • Molin, Sven Olof; Nesje, Lars B; Ødegaard, Svein. 2000. Measurement of tumour volume may contribute to the discrimination of T2- and T3-stages in oesophageal cancer. Endoscopy. A51.
  • Ødegaard, Svein; Thierley, Micaela; Nesje, Lars Birger. 2000. Intraluminale Ultraschall-Diagnostik bei gastrointestinalen Krankheiten. Ultraschall in der Medizin.
  • Ødegaard, Svein; Thierley, Micaela; Nesje, Lars B. 2000. Intraluminale Ultraschall-Diagnostik bei gastrointestinalen Krankheiten. Ultraschall in der Medizin.
  • Ødegaard, Svein; Nesje, Lars B; Hausken, Trygve; Thierley, Micaela; Gilja, Odd Helge; Takvam, JA; Molin, Sven Olof. 2000. Intraluminal Hochfrequente Sonographie in der Diagnostik von gastrointestinalen Krankheiten. Ultraschall in der Medizin. 47-58.
  • Ødegaard, Svein; Nesje, Lars Birger; Hausken, Trygve; Thierley, Micaela; Gilja, Odd Helge; Takvam, JA; Molin, Svein-Olof. 2000. Intraluminal Hochfrequente Sonographie in der Diagnostik von gastrointestinalen Krankheiten. Ultraschall in der Medizin. 47-58.
  • Ødegaard, Svein; Nesje, Lars B; Hausken, Trygve; Thierley, Micaela; Gilja, Odd Helge; Takvam, JA; Molin, Svein-Olof. 2000. Die Untersuchung von Krankenheiten des Gastrointestinaltracts mittels dreidimensionalem endoskopishem Ultraschall. Ultraschall in der Medizin. 47-58.
  • Ødegaard, Svein; Nesje, Lars Birger; Hausken, Trygve; Thierley, Micaela; Gilja, Odd Helge; Takvam, JA; Molin, Svein-Olof. 2000. Die Untersuchung von Krankenheiten des Gastrointestinaltracts mittels dreidimensionalem endoskopischem Ultraschall. Ultraschall in der Medizin. 47-58.
  • Nesje, Lars B; Svanes, K; Lærum, Ole Didrik; Ødegaard, Svein. 2000. Comparison of a linear miniature ultrasound probe and a radialscanning echoendoscope in TN staging of esophageal cancer. Scandinavian Journal of Gastroenterology. 997-1002.
  • Nesje, Lars Birger; Svanes, Knut; Viste, Asgaut; Lærum, Ole Didrik; Ødegaard, Svein. 2000. Comparison of a linear miniature ultrasound probe and a radial-scanning echoendoscope in TN staging of esophageal cancer. Scandinavian Journal of Gastroenterology. 997-1002.
  • Molin, Sven Olof; Gilja, Odd Helge; Martens, D; Ødegaard, Svein. 2000. A novel method for edge enhancement based on grey level transition in EUS images. Endoscopy. A51.
  • Molin, Sven Olof; Lundell, L; Nesje, Lars B; Ødegaard, Svein. 2000. 3D-EUS for evaluation and quantitative analysis during stent deployment in oesophageal cancer. Endoscopy. A51.
  • Andreassen, AH; Nesje, Lars B; Ellingsen, I; Martens, D; Ødegaard, Svein. 2000. 3D EUS imaging of central lower airways. Endoscopy. A9.
  • Andreassen, AH; Nesje, Lars B; Ellingsen, I; Martens, D; Ødegaard, Svein. 2000. 3D EUS imaging of central lower airways. Endoscopy. A9.
  • Aabakken, L; Chak, A; Ødegaard, Svein; Hawes, R. 1999. Web-based multicenter testing of EUS terminology - is it feasible? Gastrointestinal Endoscopy. AB 208.
  • Ødegaard, Svein; Nesje, Lars B; Molin, SO; Gilja, Odd Helge; Hausken, Trygve. 1999. Three-dimensional intraluminal sonography in the evaluation of gastrointestinal diseases. Abdominal Imaging. 449-451.
  • Gilja, Odd Helge; Olafsson, Snorri; Nesje, Lars B; Folvik, Geir; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1999. The ultrasound meal accommodation test. A case study. Motility. 14-15.
  • Gilja, Odd Helge; Olafsson, Snorri; Folvik, Geir; Hausken, Trygve; Ødegaard, Svein. 1999. The ultrasound meal accommodation test (UMAT). A case where the test gave the clue. Scandinavian Journal of Gastroenterology. 4-5.
  • Nickl, N; Behling, C; Isenberg, T; Nguyen, Thi Hai; McClave, S; Chak, A; Ødegaard, Svein; Rosch, T; Chang, K; Catalano, M; Savides, T; Fockens, P. 1999. Specific EUS features can identify hypoechoic masses which are not benign stromal tumors. Gastrointestinal Endoscopy. AB 211.
  • Gade, Hilde; Varna, Ioana; Ødegaard, Svein. 1999. Nord-vest Russland: Samarbeid i Barentsregionen. Tidsskrift for Den norske legeforening. 1501-1502.
  • Gilja, Odd Helge; Hausken, Trygve; Berstad, Arnold; Ødegaard, Svein. 1999. Measurements of organ volume by ultrasonography. Proceedings of the Institution of Mechanical Engineers H. 247-259.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1999. Invited review: Volume measurements of organs by ultrasonography. Proc Inst Mech Eng. 247-259.
  • Berstad, Arnold; Arslan, G; Florvaag, Erik; Ødegaard, Svein; Elsayed, Said. 1999. Intestinal allergi. Therapia medica. 10-12.
  • Berstad, Arnold; Arslan, G; Florvaag, E; Ødegaard, Svein; Elsayed, Said. 1999. Intestinal allergi. Therapia medica. 10-12.
  • Folvik, Geir; Bjerke-Larssen, T; Ødegaard, Svein; Hausken, Trygve; Gilja, Odd Helge; Berstad, Arnold. 1999. Hydrosonography of the small intestine. Comparison with radiological barium-study. Scandinavian Journal of Gastroenterology. In Press.
  • Folvik, Geir; Larssen, TB; Ødegaard, Svein; Hausken, Trygve; Gilja, Odd Helge; Berstad, Arnold. 1999. Hydrosonography of the small instestine. Comparison with radiological barium Study. Scandinavian Journal of Gastroenterology. 1247-1252.
  • Takvam, Jon Anders; Nesje, Lars B; Ødegaard, Svein. 1999. High-frequency endosonography in ulcerative colitis. Scandinavian Journal of Gastroenterology. 14.
  • Ødegaard, Svein. 1999. High resolution endoluminal sonography in gastroenterology. European Journal of Ultrasound. 85-91.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1999. Gastric emptying measured by ultrasonography. World Journal of Gastroenterology. 93-94.
  • Ødegaard, Svein; Nesje, Lars B; Ohm, I; Kimmey, MB. 1999. Endosonography in gastroenterological diseases. Acta Radiologica. 119-134.
  • Ødegaard, Svein. 1999. Endosonography in Gastroenterology. European Journal of Ultrasound. 85-196.
  • Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1999. Effect of respiration on early gastric liquid emptying in healthy subjects. Ultraschall in der Medizin. 12-13.
  • Molin, Sven Olof; Nesje, Lars B; Ødegaard, Svein. 1999. Can volume measurement using 3D-EUS predict T-stage in oesophageal cancer? A preliminary study. Endoscopy. E80.
  • Molin, Sven Olof; Gilja, Odd Helge; Martens, D; Ødegaard, Svein. 1999. A novel algoritm for edge enchancement based on grey level transitions in endoscopic ultrasound images. Radiology. 381.
  • Hausken, Trygve; Tollåli, G; Ødegaard, Svein; Berstad, Arnold. 1999. A low resistance index of blood flow in the bowel wall reflects increased disease activity in Crohn's disease. Gut. 1.
  • Molin, Sven Olof; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Martens, D; Ødegaard, Svein. 1999. 3d-endosonography in gastroenterology: methodology and clinical applications. European Journal of Ultrasound. 171-177.
  • Ødegaard, Svein; Sjøtun, Kjersti; Lein, Tor Eiliv; Aas, Eyvind. 1998. Sporophyte formation of Laminaria hyperborea (Laminariales, Phaeophyceae) related to photon doses of blue light in the sea. Sarsia. 301-308.
  • Gilja, Odd Helge; Hausken, Trygve; Olafsson, Snorri; Matre, Knut; Ødegaard, Svein. 1998. In vitro evaluation of three-dimensional ultrasonography based on magnetic scanhead tracking. Ultrasound in Medicine and Biology. 1161-1167.
  • Berstad, Arnold; Hausken, Trygve; Gilja, Odd Helge; Nesland, Aa; Ødegaard, Svein. 1998. Imaging studies in dyspepsia. European Journal of Surgery Supplement. 52-49.
  • Hausken, Trygve; Gilja, Odd Helge; Ødegaard, Svein; Berstad, Arnold. 1998. Flow across the human pylorus soon after ingestion of food, studied with duplex sonography. Effect of glyceryl trinitrate. Scandinavian Journal of Gastroenterology. 484-490.
  • Hatlebakk, Jan Gunnar; Ødegaard, Svein. 1998. Endoscopic ultrasound - a new look at achalasia? European Journal of Gastroenterology and Hepathology. 543-545.
  • Nesje, Lars B; Skarstein, Arne; Matre, Knut; Myking, AO; Ødegaard, Svein. 1998. Dieulafoy's vascular malformation: role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • Nesje, LB; Skarstein, Arne; Matre, Knut; Ødegaard, Svein. 1998. Dieulafoy's vascular malformation: Role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • Nesje, LB; Skarstein, Arne; Matre, Knut; Myking, AO; Ødegaard, Svein. 1998. Dieulafoy's vascular malformation: Role of endoscopic ultrasonography in therapeutic decision-making. Scandinavian Journal of Gastroenterology. 104-108.
  • Molin, Sven Olof; Nesje, Lars B; Ødegaard, Svein. 1998. Critical acquisition of ultrasound data in 3D-EUS. European Journal of Ultrasound. 43-43.
  • Nesje, Lars B; Ødegaard, Svein; Kimmey, M. B. 1997. Transendoscopic ultrasonography during conventional upper gastrointestinal endoscopy: clinical evaluation of a linear 20-MHz probe system. Scandinavian Journal of Gastroenterology. 500-508.
  • Hausken, Trygve; Søndenaa, Karl; Svebak, S; Gilja, Odd Helge; Olafsson, Snorri; Ødegaard, Svein; Søreide, Odd; Berstad, Arnold. 1997. Common pathogenic mechanisms in symptomatic, uncomplicated gallstone disease and functional dyspepsia. Volume measurement of gallbladder and antrum using three-dimensional ultrasonography. Digestive Diseases and Sciences. 2505-2512.
  • Berstad, Arnold; Hausken, Trygve; Gilja, Odd Helge; Hveem, K.; Nesje, Lars B; Ødegaard, Svein. 1996. Ultrasonography of the Human Stomach. Scandinavian Journal of Gastroenterology. 75-82.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, A. 1996. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Scandinavian Journal of Gastroenterology. 847-855.
  • Ødegaard, Svein; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Berstad, Arnold; Eriksen, Ragnar; Skarstein, Arne; Cheung, Alan; Wheeler, Mary; Kimmey, Michael. 1996. Høyfrekvent ultrasonografi av gastrointestinalkanalens vegg. Tidsskrift for Den norske legeforening. 1455-1459.
  • Ødegaard, Svein; Bjørke, B; Skagen, DW; Lærum, Ole Didrik; Schrumpf, E. 1996. Enzyme activities in human gastric mucosa in gastritis and resected stomachs. Scandinavian Journal of Gastroenterology. 1257-1264.
  • Berstad, Arnold; Hausken, Trygve; Gilja, OH; Thune, N; Matre, Knut; Ødegaard, Svein. 1995. Volume measurements of the antrum by 3D-ultrasonography and flow measurements through the pylorus by duplex technique. Digestive Diseases and Sciences. 97-100.
  • Ødegaard, Svein. 1995. Ultrasound in Medicine. Western Viking. 14.
  • Gregersen, Øyvind Weiby; Skinnarland, Ingrid; Johnsen, Per Olav; Helle, Torbjørn; Ødegaard, Svein; Svardal, A.; Ueland, P. M.; Norros, Ilkka; Virtamo, Jorma; Talle, A. 1995. Qualitative methods for the study of lignin distribution in wood and surface layers of unbleached pulp fibres and paper. Kompendium, utgitt av NHH. 285.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. Monitoring postpandrial size of the proximal stomach by ultrasonography. Journal of ultrasound in medicine. 81-89.
  • Gilja, OH; Smievoll, AI; Thune, N; Matre, Knut; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. In vivo comparison of 3D ultrasonography and Magnetic Response Imaging in volume estimation of human kidneys. Ultrasound in Medicine and Biology. 25-32.
  • Ødegaard, Svein; Kimmey, MB; Cheung, AHS; Nesje, LB; Morild, Inge; Silverstein, FE; Martin, RW. 1995. High frequency endosonography of gastrointestinal arteries: potential and limitations defined in vitro. European Journal of Ultrasound. 313-319.
  • Ødegaard, Svein; Kimmey, MB; Cheung, AHS; Nesje, LB; Morild, Inge; Silverstein, FE; Martin, RW. 1995. High frequency endosonography of gastrointestinal arteries: Potential and limitations defined in vitro. European Journal of Ultrasound. 313-319.
  • Berstad, Arnold; Hausken, Trygve; Gilja, Odd Helge; Thune, Nils; Matre, Knut; Ødegaard, Svein. 1994. Volume measurement of gastric antrum by 3-D ultrasonography and flow measurements through the pylorus by duplex technique. Digestive Diseases and Sciences. 97-100.
  • Hausken, Trygve; Thune, N.; Matre, Knut; Gilja, O.H.; Ødegaard, Svein; Berstad, Arnold. 1994. Volume estimation of the gastric antrum and the gallbladder in patients with non-ulcer dyspepsia and erosive prepyloric changes, using three-dimensional ultrasonography. Neurogastroenterology and Motility. 263-270.
  • McFadden, ukjent-for-g003187; Klepp, Knut-Inge; Ndeki, S.S.; Truong, T.K; Ødegaard, Svein; Svardal, A.; Ueland, P. M.; Krokenborg, Jon; Talle, A. 1994. Scale reliability and construct validity: A pilot study among primary school children in Northern Tanzania. AIDS Education and Prevention. 524-534.
  • Gilja, Odd Helge; Thune, Nils; Matre, Knut; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. In vitro evaluation of three-dimensional ultrasonography in volume estimation of abdominal organs. (Tilknyttet prosjektet: Pasienter med funksjonell dyspepsi studert v.h.a. 3-dimensjonal ultralyd.). Ultrasound in Medicine and Biology. 157-165.
  • Hausken, Trygve; Thune, N.; Matre, Knut; Gilja, Odd Helge; Ødegaard, Svein; Berstad, Arnold. 1993. New device shows enlarged antrum in dyspeptic patients. Internat Gastroenterol Observer. 5-6.
  • Hausken, Trygve; Ødegaard, Svein; Matre, Knut; Børkje, Bjarte; Berstad, Arnold. 1992. Untersuchungen der gastroduodenalen Motilität mit Realtime Ultrasonographie. Ultraschall in Klinik und Praxis.
  • Ødegaard, Svein; Nesje, Lars B; Kimmey, M.B.; Matre, Knut. 1992. Trabsendoskopische Ultraschalldiagnostik bei Läsionen im Oberen Verdauungstrakt im Rahmen der Routineendoskopi. Ultraschall in Klinik und Praxis. 99-103.
  • Hausken, Trygve; Berstad, Arnold; Matre, Knut; Ødegaard, Svein. 1992. Antroduodenal motility and movements of luminal contents studied by Duplex-sonography. Gastroenterology. 1583-1590.
  • Vetvik, Kåre Ragnar; Schrumpf, Erik; Børkje, Bjarte; Skagen, Dankert W.; Ødegaard, Svein; Andersen, Knut-Jan; Halvorsen, Ole Johan. 1989. Enzyme Activities in the Gastric and Duodenal Mucosa in Duodenal Ulcer. Scandinavian Journal of Gastroenterology, Supplement. 44.
  • Børkje, Bjarte; Ødegaard, Svein; Vetvik, Kåre Ragnar; Skagen, Dankert W.; Lærum, Ole Didrik. 1986. Influence of Remote Cancer and Obesity on, and Distribution of Mucosa. 1.Enzymes in the Upper Small Intestine. . Scandinavian Journal of Gastroenterology. 928-934.
  • Børkje, Bjarte; Ødegaard, Svein; Skagen, Dankert W.; Andersen, Knut-Jan; Schrumpf, Erik. 1986. Enzyme Activities in Biopsy Specimens from Human Gastric Mucosa. Scandinavian Journal of Gastroenterology. 1051-1057.
  • Bjørkje, B; Ødegaard, Svein; Andersen, Knut-Jan; Skagen, Dankert W. 1983. Jejunal Mucusal Enzymes in Patients with Malignant Disease of None Small Bowel Origin. Scandinavian Journal of Gastroenterology. 12A.
Academic lecture
  • Nylund, Kim; Leh, Sabine; Immervoll, Heike ; Matre, Knut; Skarstein, Arne; Hausken, Trygve; Gilja, Odd Helge; Nesje, Lars B; Ødegaard, Svein. 2005. Muscularis mucosae, fibrosis and nodular lymphocyte aggregates in Crohn's disease - novel ultrasonographic findings in vitro.
  • Fockens, Paul; Boeckxstaens, Guy E; Costamagna, Guido; Gabbrieli, Andrea; Ødegaard, Svein; Hatlebakk, Jan G; Allescher, Hans; Rösch, Thomas; Mühldorfer, Stephan; Boyer, Jean; Rey, Jean. 2003. Gatekeeper reflux repair system: Multicenter European study.
  • Gilja, Odd Helge; Hausken, Trygve; Wendelbo, Øystein; Thierley, Micaela; Ødegaard, Svein. 2002. Mobilultralyd i en medisinsk avdeling. En pilotstudie.
  • Hatlebakk, Jan G; Nesje, Lars Birger; Yurek, Matt; Ødegaard, Svein. 2002. Endoskopisk behandling av reflukssykdom med gatekeeper-implantasjon- klinisk og endosonografisk oppfølging.
  • Skarstein, Arne; Hausken, Trygve; Ødegaard, Svein; Lærum, Ole Didrik. 2002. En sammenlignende studie av funn ved transkutan høyforekvent ultralyd, Kirurgi og histologi.
  • Arslan, Gülen; Ødegaard, Svein; Elsayed, Said; Florvaag, Erik; Berstad, Arnold. 2001. Endosonographic allergen provocation test for assessment of intestinal food intolerance.
  • Ødegaard, Svein. 2000. The digestive wall at 20 MHz.
  • Ødegaard, Svein. 2000. The digestive wall at 20 MHz.
  • Molin, Svein-Olof; Martens, D; Lundell, Lars R; Ødegaard, Svein. 2000. Performance of a miniature magnetic sensor for multidimensional imaging using 3D-EUS and free hand scanning.
  • Molin, Sven Olof; Martens, D; Lundell, L; Ødegaard, Svein. 2000. Performance of a miniature magnetic sensor for multidimensional imaging using 3D-EUS and free hand scanning.
  • Molin, Svein-Olof; Liedman, B; Martens, D; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars Birger; Ødegaard, Svein. 2000. Performance of a miniature magnetic position sensor for 3D EUS imaging.
  • Molin, Svein-Olof; Liedman, B; Martens, D; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Ødegaard, Svein. 2000. Performance of a miniature magnetic position sensor for 3D EUS imaging.
  • Nickl, N; Wackerbath, S; Gress, F; Rosch, T; McClave, S; Chak, A; Chang, K; Savides, T; Ødegaard, Svein; Schmitt, C; et al.,, [Mangler fornavn]. 2000. Management of hypoechoic intramural tumors: a decision tree analysis of EUS-directed vs. Surgical management.
  • Tollåli, G; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 2000. Doppler RI-index i intramurale blodkar reflekterer sykdomsaktivitet ved Crohns sykdom.
  • Tollåli, G; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 2000. Doppler RI-index i intramurale blodkar reflekterer sykdomsaktivitet ved Crohns sykdom.
  • Molin, Svein-Olof; Lundell, Lars R; Ødegaard, Svein. 2000. Clinical evaluation of multiplane EUS in upper GI cancer staging.
  • Molin, Sven Olof; Lundell, L; Ødegaard, Svein. 2000. Clinical evaluation of multiplane EUS in upper GI cancer staging.
  • Gilja, Odd Helge; Heimdal, A; Hausken, Trygve; Gregersen, Hans; Matre, Knut; Ødegaard, Svein; Berstad, Arnold. 2000. A novel method using color Doppler ultrasonography to study relative strain of the muscle layers during antral contractions.
  • Gilja, Odd Helge; Heimdal, A; Hausken, Trygve; Gregersen, H; Matre, Knut; Ødegaard, Svein; Berstad, Arnold. 2000. A novel method using color Doppler ultrasonography to study relative strain of the muscle layers during antral contractions.
  • Molin, Svein-Olof; Gilja, Odd Helge; Martens, D; Ødegaard, Svein. 2000. A novel method for edge enhancement based on grey level transition in EUS images.
  • Ødegaard, Svein. 2000. 3D endosonography in Gastroenterology.
  • Ødegaard, Svein. 2000. 3D endosonography in Gastroenterology.
  • Takvam, Jon Anders; Nesje, Lars B; Ødegaard, Svein. 1999. Transluminal høyfrekvent endosonografi ved ulcerøs kolitt.
  • Takvam, Jon Anders; Nesje, Lars B; Ødegaard, Svein. 1999. Transkoloskopisk ultrasonografi ved ulcerøs colitt.
  • Gilja, Odd Helge; Olafsson, Snorri; Folvik, Geir; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1999. The ultrasound meal accommodation test. A case study.
  • Ødegaard, Svein. 1999. Technische Aspekte und Anwendungsgebiete für Endosonographie.
  • Ødegaard, Svein. 1999. Høyfrekvent ultrasonografi-korrelasjon mellom histologi og ultralydbilde.
  • Folvik, Geir; Larsen, TB; Ødegaard, Svein; Gilja, Odd Helge; Berstad, Arnold. 1999. Hydrotynntarmsonografi - en ny metode til undersøkelse av tynntarm.
  • Ødegaard, Svein. 1999. EUS: Apparatur og bakgrunn.
  • Ødegaard, Svein. 1999. EUS ved sykdommer i galleveier og pankreas.
  • Andreassen, Alf Henrik; Nesje, Lars B; Ellingsen, I; Martens, D; Ødegaard, Svein. 1999. 3D-EUS of trachea and main bronchies.
  • Gilja, Odd Helge; Hausken, Trygve; Undeland, Karl Anton; Olafsdottir, Edda Jonina; Ødegaard, Svein; Berstad, Arnold. 1998. Ultrasonographic measurement of proximal gastric accomodation.
  • Nesje, Lars B; Molin, SO; Martens, D; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1998. Three-dimensional EUS using a simple pull-back system and VHS video tape recording.
  • Hausken, Trygve; Li, X-N; Goldman, B; Leotta, D; Ødegaard, Svein; Martin, RW. 1998. Quantification of gastric emptying and duodenogastric reflux stroke volumes using three-dimensional guided digital color Doppler imaging.
  • Gilja, Odd Helge; Ødegaard, Svein. 1998. Presentasjon av en ny ultralydmetode på verdensveven.
  • Molin, Sven Olof; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Martens, D; Ødegaard, Svein. 1998. Preliminary experience of 3D-EUS in tumor staging.
  • Hausken, Trygve; Ødegaard, Svein; Gilja, Odd Helge; Berstad, Arnold. 1998. Mixing of gastric content is evoked by heart contractions and respiration.
  • Molin, Sven Olof; Engström, A; Nesje, Lars B; Gilja, Odd Helge; Martens, D; Ødegaard, Svein. 1998. Improvement of 3D EUS using ECG-triggered acquisition.
  • Molin, Sven Olof; Engström, A; Nesje, Lars B; Gilja, Odd Helge; Ødegaard, Svein. 1998. Improvement of 3D EUS using ECG- and respiratory triggered acquisition.
  • Gilja, Odd Helge; Hausken, Trygve; Olafsson, Snorri; Undeland, Karl Anton; Ødegaard, Svein; Berstad, Arnold. 1998. Gastric accommodation studied by ultrasonography.
  • Ødegaard, Svein. 1998. Endoscopic ultrasound in the upper and lower gastrointestinal tract.
  • Ødegaard, Svein; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Molin, Svein Olof; Martens, D. 1998. Diseases of the gastrointestinal tract examined with 3D endoscopic ultrasonography.
  • Gilja, Odd Helge; Olafsson, Snorri; Undeland, Karl Anton; Tefera, Solomon; Ødegaard, Svein; Berstad, Arnold. 1998. Accomodation of the proximal stomach studied by ultrasonography.
  • Molin, Sven Olof; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Martens, D; Ødegaard, Svein. 1998. 3D endo- and laparoscopic us - in vitro and in vivo evaluation.
  • Gilja, Odd Helge; Wilhelmsen, Ingvard; Ødegaard, Svein. 1997. Presentation on Internet of a method to study gastric accommodation.
  • Gilja, Odd Helge; Wilhelmsen, Ingvard; Ødegaard, Svein. 1997. Presentation of a novel ultrasonographic method on the world wide web.
  • Molin, S. O.; Falk, A.; Hall-Angerås, M.; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Ødegaard, Svein. 1997. New imaging modalities in gastroenterology.
  • Ødegaard, Svein. 1997. Interpretation of ultrasound images.
  • Gilja, Odd Helge; Wilhelmsen, Ingvard; Ødegaard, Svein. 1997. Gastric motility on the world wide web.
  • Nesje, Lars B; Andreassen, A. H.; Fluge, Ø.; Ellingsen, I.; Ødegaard, Svein. 1997. Endosonografi i sentrale luftveier: nytt vindu til fremre mediastinum.
  • Ødegaard, Svein. 1997. Endoskopisk ultrasonografi (EUS) ved inflammatoriske tarmsykdommer.
  • Martens, D.; Hausken, Trygve; Gilja, Odd Helge; Steen, E.; Alker, H. J.; Ødegaard, Svein. 1997. 3D processing of ultrasound images using a novel echopac-3D software.
  • Molin, S. O.; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Martens, D.; Ødegaard, Svein. 1997. 3D endosonography improves the assessment of tumors in the upper gastrointestinal tract.
  • Ødegaard, Svein. 1997. 3D endoscopic ultrasonography of the gastrointestinal tract.
  • Molin, S. O.; Falk, A.; Hall-Angerås, M.; Gilja, Odd Helge; Hausken, Trygve; Nesje, Lars B; Ødegaard, Svein. 1997. 3D EUS impact on tumor staging.
  • Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1996. Three-dimensional ultrasonography using a 20Mhz ultrasound catheter. An in vitro study.
  • Hausken, Trygve; Gilja, Odd Helge; Nesje, Lars B; Ødegaard, Svein. 1996. Three-dimensional ultrasonography of fluid-filled abdominal organs.
  • Hausken, Trygve; Gilja, Odd Helge; Nesje, Lars B; Ødegaard, Svein. 1996. Three-dimensional ultrasonographic volume rendering with on-line anyplane slicing.
  • Myskja, Arne; Feng, Boning; Storøy, S.; Truong, T.K; Ødegaard, Svein; Svardal, A.; Ueland, P. M.; Norros, Ilkka; Virtamo, Jorma; Talle, A. 1996. On the significance of third moment in the arrival distribution.
  • Molin, S-O; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1996. Modalities for three-dimensional endoscopic and laparoscopic ultrasonography: In vitro and in vivo evaluation.
  • Molin, S-O; Falk, A.; Siwertsson, R.; Hausken, Trygve; Gilja, Odd Helge; Matre, Knut; Nesje, Lars B; Ødegaard, Svein. 1996. Anpassning av TEE proben for stadieindelning av tumører i øvre gastrointestinalkanalen och preliminære resultat av 3D visualisering med multiplanprob.
  • Molin, S-O; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1996. Adaption of conventional endosonography for 3D visualization of GI tract.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1996. Accomodation of the proximal stomach is fat dependent in functional dyspepsia.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1996. Accomodation of the proximal stomach is fat dependent in functional dyspepsia.
  • Molin, S-O; Falk, A.; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1996. 3D ultrasonography-multidimensional visualization in endoscopy and in laparoscopic surgery.
  • Molin, S-O; Falk, A.; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Martens, D.; Ødegaard, Svein. 1996. 3D laparoscopic ultrasonography.
  • Molin, S-O; Nesje, Lars B; Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein. 1996. 3D gastrointestinal endosonography.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. Tre-dimensjonal ultrasonografi av antrum.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Oral presentation.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia. Oral presentation.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1995. Three-dimensional ultrasonography of the gastric antrum in patients with functional dyspepsia.
  • Hausken, Trygve; Søndenaa, K; Svebak, S; Martens, D; Gilja, OH; Søreide, Odd; Ødegaard, Svein; Berstad, Arnold. 1995. Patients with symptomatic, uncomplicated gallstone disease exhibit findings similar to functional dyspepsia. Volume measurement using three-dimensional ultrasonography. Oral presentation.
  • Hausken, Trygve; Søndenaa, K; Svebak, S; Martens, D; Gilja, OH; Søreide, Odd; Ødegaard, Svein; Berstad, Arnold. 1995. Patients with symptomatic, uncomplicated gallstone disease exhibit findings similar to functional dyspepsia. Volume measurement using three-dimensional ultrasonography. Oral presentation.
  • Gilja, OH; Hausken, Trygve; Olafsson, S; Matre, Knut; Ødegaard, Svein. 1995. In vitro evaluation of three-dimensional ultrasonography based on magnetic scanhead tracking. Oral presentation.
  • Holmen, Anders; Schanke, Dag; Johnsen, Per Olav; Helle, Torbjørn; Ødegaard, Svein; Svardal, A.; Ueland, P. M.; Chetverikov, D.; Iversen, T.-H.; Solberg, J.K. 1995. Hydrogenation of CO on cobalt studied by SSITRA.
  • Hausken, Trygve; Gilja, OH; Ødegaard, Svein; Berstad, Arnold. 1995. Effects of glyceryl trinitate on transpyloric flow of a soup meal.
  • Ødegaard, Svein; Martin, RW; Kimmey, MB; Detmer, P; Ning, N; Nesje, LB; Gilja, OH; Hausken, Trygve; Martens, D; Villanger, K. 1995. 3-D høyfrekvent endosonografi av gastrointestinalkanalen. En preliminær rapport.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Ultrasonography of the proximal stomach in patients with functional dyspepsia.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Patients with functional dyspepsia have impaired acommodation of the gastric fundus to a soup meal.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Patients with functional dyspepsia have impaired accomodation of the proximal stomach to a soup meal.
  • Gilja, OH; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Patients with functional dyspepsia have impaired accomodation of the proximal stomach to a soup meal.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Patients with functional dyspepsia have impaired accommodation of the proximal stomach to a soup meal.
  • Gilja, Odd Helge; Smievoll, Alf-Inge; Thune, Nils; Matre, Knut; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. In Vivo Comparison of 3D Ultrasonography and Magnetic Resonance Imaging in Volume Estimation of Abdominal Organs.
  • Gilja, Odd H.; Thune, Nils; Matre, Knut; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. Evaluering av 3D ultrasonografi in vitro. (Tilknyttet prosjektet: Pasienter med funksjonell dyspepsi studert v.h.a. 3-dimensjonal ultralyd.).
  • Hausken, Trygve; Gilja, OH; Ødegaard, Svein; Berstad, Arnold. 1994. Effects of glyceryl trinitate on transpyloric flow of a soup meal.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. A novel ultrasonographic method to monitor postprandial size of the proximal stomach.
  • Gilja, Odd Helge; Smievoll, Alf-Inge; Thune, Nils; Matre, Knut; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 1994. 3D ultrasonography compared with magnetic resonance imaging in volume estimation of human kidneys in vivo.
Academic anthology/Conference proceedings
  • Ødegaard, Svein; Gilja, Odd Helge; Gregersen, Hans. 2005. Basic and New Aspects of Gastrointestinal Ultrasonography. World Scientific.
Abstract
  • Hoff, Dag Arne Lihaug; Hoff, DAL; Gregersen, Hans; Ødegaard, Svein; Hjertaker, Bjørn Tore; Hatlebakk, Jan Gunnar. 2010. Patients with functional chest pain have an increased oesophageal wall tone during bag distension. Scandinavian Journal of Gastroenterology. 45-45.
  • Hoff, Dag Arne Lihaug; Gregersen, Hans; Ødegaard, Svein; Hatlebakk, Jan Gunnar; Hatlebakk, JG. 2009. Mechanosensation and mucosal blood perfusion during bag distension in the esophagus in patients with functional chest pain. Scandinavian Journal of Gastroenterology. 38-38.
Academic literature review
  • Ødegaard, Svein; Nesje, Lars B; Lærum, Ole Didrik; Kimmey, Michael B. 2012. High-frequency ultrasonographic imaging of the gastrointestinal wall. 263-273.
  • Gilja, Odd Helge; Hausken, Trygve; Ødegaard, Svein; Berstad, Arnold. 2005. Ultrasonography and three-dimensional methods of the upper gastrointestinal tract. 277-282.
  • Berstad, Arnold; Lied, Gülen Arsland; Florvaag, Erik; Ødegaard, Svein; Elsayed, Said. 1999. Intestinal allergi. 10-12.

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