title: [Segmental aplasia and hypoplasia of the epididymis in the bull].
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology* / Q000503:physiopathology; D004822:Epididymis / Q000002:abnormalities*; D005298:Fertility; D005860:Germany, West; D008297:Male; D013094:Spermatozoa / Q000502:physiology
vernacular_title: Beitrag zur segmentalen Aplasie und Hypoplasie des Nebenhodens beim Bullen.