Eminler, Ahmet Tarık; Parlak, Erkan; Köksal, Aydın Şeref; Toka, Bilal; Uslan, Mustafa İhsan
(SPRINGER, 2017)
Stone extraction is difficult in patients with NAS and requires a greater number of ERCP sessions. The treatment of biliary stones proximal to an AS in patients with DDLT or LRLT is possible in most cases.