9Harkki-Siren P,Kurki T.A nation wide analysis of laparoscop iccomp-lication.Obstet Gynecol,1997,89(1):108.
10Rafii A,Camatte S,Lelievre L,et al.Previous abdominal surgery and closed entry for gynaecological laparoscopy.a prospective study.BJOG,2005,112(1):100.