1. Premature ovarian failure;Aiman;Obstet Gynecol,1985
2. Oocyte donation in 61 patients;Serhal;Lancet,1989
3. Embryo transfer in domestic animals;Anderson,1983
4. Superovulation and embryo transfer in cattle;Seidel;Science,1981
5. An instrument for the recovery of preimplantation uterine ova;Sauer;Obstet Gynecol,1988