4Marvin C,Rulin MD.Is salpingostomy the surgical treatment of choice for unruptured tuba I pregnancy.Obstet Gynecol,1995,(86):1010-1013.
5Kum WM,Tung,WK On the look out for a rarity-interstitial or corneal pregnancy.Eur J Emery Med,2001:147-150.
6Tanaks T,Hayashi H,Kutsuzawa T,et al,Treatment of interstitial ectopic pregnanancy with enthotrexte report of a successful case,Fertil Steril,1982,37(6):851-852.