Haukeland University Hospital, School of Medicine, University of Bergen, Norway.

Trygve Hausken is Professor of Gastroenterology and Nutrition, and head of the gastroenterology section, as well as consultant in gastroenterology at Haukeland University Hospital, School of Medicine, University of Bergen, Norway. He completed his PhD (Medicine) in 1992. He has been a specialist in gastroenterology at Haukeland University Hospital since 1989. He has published 122 papers, 15 invited reviews and 3 book chapters. His research field has been functional gastrointestinal disorders, low-grade inflammation, gastrointestinal motility and gastrointestinal ultrasonography, including nutritional imaging and 3D and 4D ultrasound, from basic science to clinical applications.