Retrograde ejaculation as a cause of sterility.
D004542:Ejaculation; D005832:Genital Diseases, Male; D006801:Humans; D007246:Infertility; D007248:Infertility, Male / Q000209:etiology*; D008297:Male; D020018:Sexual Dysfunctions, Psychological
EJACULATION; STERILITY, MALE/etiology and pathogenesis