Search results for: Lukas P. Degen
Gastroenterology > 2001 > 120 > 2 > 361-368
The American Journal of Surgery > 1996 > 172 > 4 > 335-340
Gastroenterology > 2001 > 120 > 2 > 361-368
The American Journal of Surgery > 1996 > 172 > 4 > 335-340