Nicholas Nickl

Endoscopic sphincterotomy complications and their management: an attempt at consensus

Review · Gastrointestinal Endoscopy · 1991 · Last of 8 authors · 2,515 citations

Interobserver agreement among endosonographers for the diagnosis of neoplastic versus non-neoplastic pancreatic cystic lesions

Gastrointestinal Endoscopy · 2003 · 210 citations