ERCP combined with SpyGlass DS direct visualization electrohydraulic lithotripsy in treatment of difficult bile duct stones
SHI Jiali, CHENG Sile, JIN Hangbin, ZHANG Xiaofeng
Journal of Surgery Concepts & Practice . 2022, (02): 165 -168 .  DOI: 10.16139/j.1007-9610.2022.02.015