Precut Papillotomy Versus Persistence in Difficult Biliary Cannulation: A Prospective Randomized Trial
- 19 January 2005
- journal article
- clinical trial
- Published by Georg Thieme Verlag KG in Endoscopy
- Vol. 37 (1), 58-65
- https://doi.org/10.1055/s-2004-826077