Search results for: E. Kraas
Der Chirurg > 2001 > 72 > 4 > 378-388
Langenbeck's Archives of Surgery > 2000 > 385 > 8 > 495-500
Surgical Endoscopy > 2000 > 14 > 4 > 388-394
Surgical Endoscopy > 2000 > 14 > 4
Surgical Endoscopy > 1998 > 12 > 10 > 1275-1279
Surgical Endoscopy > 1998 > 12 > 10 > 1275-1279