参考文献/References:
[1]Fader AN, RojasEspaillat L, Ibeanu O, et al. Laparoendoscopic singlesite surgery (LESS) in gynecology: a multiinstitutional evaluation. Am J Obstet Gynecol,2010,203(5):501.e1-e6.
[2]Wong WSF. A safe optically guided entry technique using Endopath Xcel Trocars in laparoscopic surgery: A personal series of 821 patients. Gynecology Minimally Invasive Therapy,2013,2(1):30-33.