Respiratory diseases and mastitis. Problems of industrial cattle breeding.
D000818:Animals; D001947:Breeding; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology* / Q000517:prevention & control; D004467:Economics; D005260:Female; D007114:Immunization / Q000662:veterinary; D008414:Mastitis, Bovine / Q000209:etiology* / Q000517:prevention & control; D012140:Respiratory Tract Diseases / Q000517:prevention & control / Q000662:veterinary*