Attardo, T Genetic, andrological and clinical characteristics of patients with congenital bilateral absence of the vas deferens. [electronic resource] - International journal of andrology Apr 2001 - 73-9 p. digital Publication Type: Journal Article ISSN: 0105-6263 Standard No.: 10.1046/j.1365-2605.2001.00269.x doi Subjects--Topical Terms: AdultCystic Fibrosis Transmembrane Conductance Regulator--geneticsFemaleGenotypeHumansMalePregnancyPregnancy OutcomeSperm Injections, IntracytoplasmicSpermatozoa--physiologyUrogenital Abnormalities--geneticsVas Deferens--abnormalities