外科理论与实践
老年人胆管结石的临床特点和治疗方式
毛志海
Clinical features and treatment of common bile duct stones in elder patients
MAO Zhihai
外科理论与实践 . 2020, (04): 288 -289 .  DOI: 10.16139/j.1007-9610.2020.04.004