Laparoscopic and open repair for perforated duodenal ulcer: single-center experience

by Suren Agho Stepanyan, Areg Artak Petrosyan, Hayk Hovhannes Safaryan, Hayk Henrik Yeghiazaryan, Andranik Yuri Aleksanyan, Vahe Mkrtich Hakobyan, Karen Tigran Papazyan, Mkrtich Hamlet Mkrtchyan
Published 2018-06-01