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Liao CH, Yeh CN, Yang SJ, Wang SY, Ouyang CH, Tsai CY, Liu KH, Liu YY, Kuo IM, Fu CY, Yeh TS.Liao CH, et al.J Laparoendosc Adv Surg Tech A. 2014 Dec;24(12):865-71. doi: 10.1089/lap.2014.0255.J Laparoendosc Adv Surg Tech A. 2014.PMID: 25387123