Freezing a few testicular spermatozoa retrieved by TESA

Pregnancies after intracytoplasmic injection of single spermatozoon into an oocyte

Gianpiero D. Palermo · The Lancet · 1992 · 3.6K citations

Medicine, Gynecology, Obstetrics +12

Cryopreservation of Mammalian Sperm: What We Ask Them to Survive

Roy H. Hammerstedt, James K. Graham, John P. Nolan · Journal of Andrology · 1990 · 756 citations · Full text

Veterinary Medicine, Cell Biology, Molecular Biology +17

SHORT COMMUNICATION: The cumulative embryo score: a predictive embryo scoring technique to select the optimal number of embryos to transfer in an in-vitro fertilization and embryo transfer programme

C.V. Steer, Carla Mills, Seang Lin Tan et al. · Human Reproduction · 1992 · 549 citations

Veterinary Medicine, Developmental Biology, Embryo Transfer +15

Embryo scoring as a prognostic tool in IVF treatment

Françoise Puissant, Michel Van Rysselberge, Patricia Barlow et al. · Human Reproduction · 1987 · 460 citations

Veterinary Medicine, Developmental Biology, Assisted Reproductive Technologies +15

Microsurgical epididymal sperm aspiration and intracytoplasmic sperm injection: a new effective approach to infertility as a result of congenital bilateral absence of the vas deferens

Herman Tournaye, Paul Devroey, Jiaen Liu et al. · Fertility and Sterility · 1994 · 334 citations

Medicine, Surgery, Urology +14