title: Missing vas.
authors.forename: Frank I
authors.initials: FI
authors.lastname: Jackson
mesh_terms: D005187:Fallopian Tubes / Q000002:abnormalities*; D005260:Female; D006801:Humans; D008297:Male; D014649:Vas Deferens / Q000002:abnormalities; D014928:Wolffian Ducts / Q000002:abnormalities*