Truninger, Kaspar MD*; Schmid, Peter A. MD†; Hoffmann, Michael M. PhD‡; Bertschinger, Philipp MD†; Ammann, Rudolf W. MDâ€
From the *Clinic of Gastroenterology, University Hospital Berne, CH-3010 Berene, Switzerland; †Division of Gastroenterology, Department of Internal Medicine, University Hospital Zurich, Zurich, Switzerland and ‡Division of Clinical Chemistry, University of Freiburg, Freiburg, Germany.
Received for publication September 16, 2005; accepted October 11, 2005.
Reprints: Kaspar Truninger, MD, Division of Gastroenterology, Department of Internal Medicine, Cantonal Hospital, CH-5000 Aarau, Switzerland (e-mail: [email protected]).
doi: 10.1097/01.mpa.0000202942.93578.dd