经脐单孔腹腔镜胆囊切除术与传统腹腔镜胆囊切除术的比较研究
杨 峰，莫立显，唐广松，等
Comparative study between transumbilical sing-port laparoscopic cholecystectomy and conventional laparoscopic cholecystectomy
YANG Feng, MO Li-xian, TANG Guang-song, et al
上海交通大学学报（医学版）
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2013, (12): 1634
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DOI: 10.3969/j.issn.1674-8115.2013.12.017
