Vas deferens implantations in cases of male infertility.
D006801:Humans; D007246:Infertility; D007248:Infertility, Male / Q000601:surgery*; D008297:Male; D019637:Orthopedic Procedures; D013519:Urogenital Surgical Procedures; D014649:Vas Deferens / Q000601:surgery*
STERILITY, MALE/surgery; VAS DEFERENS/surgery