RS
Robert Sipzener
Gastroenterology
Credentials: ·
Research
Journal of the American College of Cardiology · 1983 · 68 citations
Letter: Improved ampullary cannulation catheter
Gastrointestinal Endoscopy · 1974 · First of 3 authors
- HM
1 paper
1 paper
- RT
1 paper
- RW
1 paper
1 paper
1 paper