Correspondence to Professor Helge Lyder Waldum, Department of Clinical and Molecular, University of Science and Technology, Trondheim, Norway; helge.waldum{at}ntnu.no Around 1980, it became clear that ...

The role of diagnostic imaging in the assessment of liver disease continues to gain in importance. The classic techniques used for liver imaging are ultrasonography, CT and MRI. In the past decade, ...

Helge L. Waldum (born 1946), MD PhD, gastroenterologist. He is also docteur d'État (Paris), Knight First Class of the Norwegian Royal Order of St. Olav, and editor-in-chief of the Scandinavian Journal ...