Search results for: Birgit Bittorf
Langenbeck's Archives of Surgery > 2004 > 389 > 3 > 178-183
Langenbeck's Archives of Surgery > 2003 > 387 > 11-12 > 406-410
International Journal of Colorectal Disease > 2002 > 17 > 6 > 430-434
Langenbeck's Archives of Surgery > 2004 > 389 > 3 > 178-183
Langenbeck's Archives of Surgery > 2003 > 387 > 11-12 > 406-410
International Journal of Colorectal Disease > 2002 > 17 > 6 > 430-434