[Familial sterility in a dairy shorthorn heard with frequent occurrence of segmental aplasia of the Wolffian duct].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000235:genetics*; D007248:Infertility, Male / Q000235:genetics / Q000662:veterinary*; D008297:Male; D014928:Wolffian Ducts / Q000002:abnormalities*
Familiäre Unfruchtbarkeit in einer Dairy-Shorthorn-Herde mit gehäuftem Auftreten von Aplasia segmentalis ductus Wolffii.