Prevention of multiple pregnancies by restricting the number of transferred embryos: randomized control study

Deliveries and children born after in-vitro fertilisation in Sweden 1982–95: a retrospective cohort study

T. Bergh, A Ericson, Nygren Kg et al. · The Lancet · 1999 · 669 citations

Veterinary Medicine, Maternal Health, Obstetrics +9

Characterization of a top quality embryo, a step towards single-embryo transfer

E. Van Royen, Katelijne Mangel-Schots, Diane De Neubourg et al. · Human Reproduction · 1999 · 513 citations

Veterinary Medicine, Obstetrics, Embryo Transfer +15

Reducing the Risk of Multiple Births by Transfer of Two Embryos after in Vitro Fertilization

Allan Templeton, Joan K. Morris · New England Journal of Medicine · 1998 · 390 citations · Full text

Medicine, Gynecology, Obstetrics +11

Oocyte Assessment and Biological Performance

Lucinda L. Veeck · Annals of the New York Academy of Sciences · 1988 · 343 citations

Veterinary Medicine, Animal Sciences, In Vitro Fertilization +13

Live-Birth Rates and Multiple-Birth Risk Using In Vitro Fertilization

Laura A. Schieve · JAMA · 1999 · 226 citations

Veterinary Medicine, Gynecology, Obstetrics +15