Warzee, PL., Descamps, C., Nakad, A., & Dive, C. (1987). [Palliative Treatment of Cancer of the Head of the Pancreas By Endoscopic Prosthetic Insertion in Biliary Tree - Follow-up of 100 Patients]. Acta Gastro-Enterologica Belgica (Multilingual Edition), 50(1), 147-154. https://hdl.handle.net/2078.5/140045 (Original work published 1987)