Search results for: Robert F. Werkman
Gastrointestinal Endoscopy > 2003 > 58 > 1 > 30-35
The American Journal of Gastroenterology > 1998 > 93 > 10 > 1952-1955
Digestive Diseases and Sciences > 1998 > 43 > 3 > 540-546
Gastrointestinal Endoscopy > 2003 > 58 > 1 > 30-35
The American Journal of Gastroenterology > 1998 > 93 > 10 > 1952-1955
Digestive Diseases and Sciences > 1998 > 43 > 3 > 540-546