[Impotentia coeundi caused by narrow vaginal introit].
D000328:Adult; D007172:Erectile Dysfunction / Q000209:etiology*; D005260:Female; D006801:Humans; D007248:Infertility, Male; D008297:Male; D014621:Vagina / Q000002:abnormalities*
Impotencia coeundi por estrechez del introito vaginal.