2Perdu M, Camus E, Rosenberg P, et al. Treating ectopic pregnancy with the combination of mifepristone and methotrexate: a phase II nonrandomized study. AM J Obstet Gynecol, 1998,179 ( 3 ) :640.
3Stovall TG, Ling FW. Single - dose methotrexate: an expanded clinical trial. Am J Obstet Gynecol, 1999,168 (3) : 1759 - 1762.
4B-Lynch C, Coker A, Lawal AH, et al. The B-Lynch surgical technique for the conterol of massive postpartum haemorrhage:an alternative to hysterectomy? Five cases reported. Br J Obstet Gynaecol, 1997,104:372-375.
5BatzerFR,SchlaffS,GoldfarbAF,etal.Serialβ subunithumanchorionicgonadotropindoublingtimeasaprognosticatorofpregnancyoutcomeinaninfertilepopulation[].Fertility and Sterility.1981
6Stovall TG,Ling FW,Cope BJ,et al.Preventing rupture ectopic pregnancy with a single serum progesterone[].American Journal of Obstetrics and Gynecology.1989