Difficult biliary cannulation in patients with distal malignant biliary obstruction: An underestimated problem?

JOURNAL ARTICLE published April 2022 in Digestive and Liver Disease

Authors: Alessandro Fugazza | Edoardo Troncone | Arnaldo Amato | Ilaria Tarantino | Andrea Iannone | Giulio Donato | Ferdinando D'Amico | Giuseppe Mogavero | Michele Amata | Carlo Fabbri | Franco Radaelli | Pietro Occhipinti | Alessandro Repici | Andrea Anderloni