Safety and feasibility of laparoscopic left hepatectomy for the treatment of hepatolithiasis in patients with previous abdominal surgery. - Liu, Lingpeng; Huang, Yong; Ding, Zigang; Xu, Bangran; Luo, Dilai; Xiong, Hu; Liu, Hongliang; Huang, Mingwen (Journal of Minimal Access Surgery, 2022)