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机译:Comment to: Preperitoneal closed-system suction drainage after totally extraperitoneal hernioplasty in the prevention of early seroma formation: a prospective double-blind randomised controlled trial. Fan JKM, Liu J, Chen K, Yang X, Xu X, Choi HK, Chan FSY, Chiu KWH, Lo CM
Southeast Univ, Dept Gen Surg, Affiliated Zhongda Hosp, Nanjing 210009, Peoples R China;