4Rock JA, Katayama KP, Martin E J, et al. Factors influencing the success of salpingostomy techniques for distal fimbrial obstruction [ J ]. Obstet Gynecol, 1978,52:591-596.
5Debattista J,Timms P, Allan J, et al. Immunopathogenesis of Chlamydia trachomatis infections in women [ J ]. Fertil Steril, 2003,79(6) : 1273-1274.
6Johnson, Mccomb P, Gudex G. Heterotopic pregnancy complicating in vitro fertilization [ J]. Aust N Z J Obstet Gynecol, 1998, 38(2) :151-155.