Successful use of in vitro fertilization for patients with persisting low-quality semen.
D000328:Adult; D004624:Embryo Transfer; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D008297:Male; D009845:Oligospermia / Q000503:physiopathology*; D009865:Oocytes / Q000166:cytology; D011247:Pregnancy; D013076:Sperm Count; D013081:Sperm Motility; D013094:Spermatozoa / Q000002:abnormalities*