Fabian Elisabeth, Schiller Dietmar, Wenzl Heimo, Lackner Carolin, Donnerer Josef, Ziachehabi Alexander, Silye Rene, Schöfl 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. 2015 Dec;127(23-24):974-80. doi: 10.1007/s00508-015-0882-8. Epub 2015 Nov 26.