References
- Stewart ET, Vennes J, Geenen J. An atlas of endoscopic retrograde cholangiopancreatography. St Louis: CV Mosby, 1977
- Anacker H, Weiss H, Kramann B. Endoscopic retrograde pan-creaticocholangiography. New York: Springer-Verlag, 1977
- Bilbao MK, Dotter CT, Lee TG, et al. Complications of endoscopic retrograde cholangiopancreatography (ERCP): a study of 10,000 cases. Gastroenterology. 1976;70: 314–20