Search results for: Peter Matzen
Pancreatology > 2011 > 11 > 4 > 376-382
Clinical Gastroenterology and Hepatology > 2010 > 8 > 4 > 384-390
Gastrointestinal Endoscopy > 2009 > 69 > 6 > e31-e37
Gastrointestinal Endoscopy > 2004 > 60 > 5 > 721-731
Gastrointestinal Endoscopy > 2002 > 56 > 4 > 529-534