Ruh Joachim, Testa Giuliano, Von Deimling Florian, Schaper Joerg, Kremens Bernhard, Broelsch Christoph E
Department of General and Transplantation Surgery, University of Essen, Essen, Germany.
Dig Dis Sci. 2003 Aug;48(8):1542-4. doi: 10.1023/a:1024867808219.