Fabian Elisabeth, Schiller Dietmar, Graninger Winfried, Langner Cord, Frei Johannes, Schoellnast Helmut, Alibegovic Vedat, Stauber Rudolf, Schoefl Rainer, Krejs Guenter J
Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Department of Internal Medicine IV, Elisabethinen Hospital, Linz, Austria.
Wien Klin Wochenschr. 2016 Nov;128(21-22):846-853. doi: 10.1007/s00508-016-1010-0. Epub 2016 Jun 30.