1. Pregnancy following GIFT (gamete intra fallopian transfer) in premature ovarian failure;Asch;Hum Reprod,1986
2. Gamete intrafallopian transfer (GIFT): A new treatment for infertility;Asch;Int J Fertil,1985
3. Preliminary experiences with gamete intrafallopian transfer (GIFT);Asch;Fertil Steril,1986
4. Sperm washing and swim-up technique using antibiotics removes microbes from human semen;Wong;Fertil Steril,1986
5. Incidence of premature ovarian failure;Coulam;Obstet Gynecol,1986