The usefulness of corticoids in stimulated cycles for in vitro fertilization Peter Kemeter Editorial Pages: 69 - 72
In vitro fertilization and embryo transfer in domestic animals: Applications in animals and implications for humans Robert H. Foote Review Pages: 73 - 88
Ultrasound-guided peritoneal oocyte and sperm transfer Vinay SharmaBridgett MasonStuart Campbell Special Contributions Pages: 89 - 92
Inhibition of embryo development by some maternal sera Barbara ShirleyJ. W. Edward Wortham Jr.Mary Condon-Mahony Special Contributions Pages: 93 - 97
Follicular fluid transferrin levels in preovulatory human follicles Stephen S. EntmanWayne S. MaxsonAnne Colston Wentz Special Contributions Pages: 98 - 102
Levels of oxytocin-like activity and progesterone in follicular fluid from in vitro fertilization cycles John C. PeekVernon J. ChoyFrederick M. Graham Special Contributions Pages: 103 - 106
Endogenous luteinizing hormone release using human menopausal gonadotropins for in vitro fertilization Joyce M. VargyasRichard P. Marrs Special Contributions Pages: 107 - 110
Preimplantation development following in vitro fertilization of mouse oocytes: Effects of timing of superovulation and preincubation in vitro David H. EdgarKatherine M. WhalleyJohn A. Mills Special Contributions Pages: 111 - 115
In vitro fertilization in the Netherlands: Experiences and opinions of Dutch women Helen Bequaert HolmesTjeerd Tymstra Special Contributions Pages: 116 - 123
Ectopic tubal pregnancy following in vitro fertilization and embryo transfer under ultrasonic control Gabor T. KovacsPaul ShekletonGregory Davidson Short Communications Pages: 124 - 126
Ovarian carcinoma in a patient hyperstimulated by gonadotropin therapy for in vitro fertilization: A case report Marian E. CarterDavid N. Joyce Short Communications Pages: 126 - 128
In vitro fertilization and embryo transfer at the CEGYR, Buenos Aires, Argentina Roberto F. Nicholson Letters to the Editors Pages: 129 - 129
In vitro fertilization program at Groote Schuur Hospital, Cape Town, Republic of South Africa K. WiswedelJaap BosschieterMarlene Levin Letters to the Editors Pages: 129 - 130
Human in vitro fertilization and embryo transfer at the Golda Meir Medical Center, Israel Jack A. GoldmanDov FeldbergDov Dicker Letters to the Editors Pages: 130 - 131