title: Case report: treatment of congenital vas obstruction with sperm aspiration, nonstimulated in vitro fertilization, and nonsurgical tubal embryo transfer.
authors: San Francisco Center for Reproductive Medicine, California.
authors: A
authors: A
authors: Steinleitner
authors: I
authors: I
authors: Sharlip
authors: H
authors: H
authors: Lambert
authors: M
authors: M
authors: Garcia
authors: R
authors: R
authors: Nachtigall
mesh_terms: D000328:Adult; D002970:Cleavage Stage, Ovum; D004624:Embryo Transfer / Q000379:methods*; D004822:Epididymis; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D008297:Male; D009845:Oligospermia / Q000209:etiology / Q000628:therapy*; D011247:Pregnancy; D012661:Semen; D014649:Vas Deferens / Q000002:abnormalities*