Wyniki wyszukiwania dla: E. Ryschich
Pancreatology > 2010 > 10 > 5 > 603-612
International Journal of Colorectal Disease > 2007 > 22 > 2 > 215-223
European Journal of Cancer > 2004 > 40 > 9 > 1418-1422
Digestive Diseases and Sciences > 2003 > 48 > 2 > 279-290