Efficacy and safety of CT-guided percutaneous transhepatic choledochoscopy and dual-frequency laser lithotripsy combination in the treatment of patients with recurrent hepatolithiasis

Wang Ling, Wei Zhili, Song Pinghui

Journal of Practical Hepatology . 2022, (1): 108 -111 . DOI: 10.3969/j.issn.1672-5069.2022.01.027