The significance of intravasal azoospermia during vasovasostomy: answer to a surgical dilemma.
D005188:False Negative Reactions; D006801:Humans; D008297:Male; D008866:Microsurgery / Q000379:methods; D009845:Oligospermia / Q000601:surgery*; D013076:Sperm Count; D014649:Vas Deferens / Q000601:surgery*