Functional abnormalities causing infertility in cattle.
D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001835:Body Weight; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D004032:Diet; D004971:Estrus; D005260:Female; D007247:Infertility, Female / Q000503:physiopathology / Q000662:veterinary*; D011247:Pregnancy; D011258:Pregnancy Tests