Curative Effect of Two Types of Minimally Invasive Surgery on Cholecystolithiasis with Choledocholithiasis:a Comparative Study 
ZHANG Jian-feng,LI Zhi,YANG Fan,CEN Han-jun,ZHOU Xu-kun*
Chinese General Practice . 2018, (21): 2606 -2610 .  DOI: 10.3969/j.issn.1007-9572.2018.00.064