Preoperative biliary drainage by plastic or self-expandable metal stents in patients with periampullary tumors: results of a randomized clinical study

by Greger Olsson, Farshad Frozanpor, Lars Lundell, Lars Enochsson, Christoph Ansorge, Marco Del Chiaro, Marcus Reuterwall-Hansson, Alysha Shetye, Urban Arnelo
Published 2017-09-01