Practices in in vitro fertilization.
Obstetrics and Gynecology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania.
Richard S
RS
Legro
D005260:Female; D005307:Fertilization in Vitro / Q000266:history* / Q000592:standards; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008297:Male; D017410:Practice Guidelines as Topic; D011787:Quality of Health Care / Q000266:history; D018456:Reproductive Medicine / Q000266:history* / Q000592:standards