[The causes of mastitis in mechanical milking of cows].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D003612:Dairying / Q000295:instrumentation*; D005260:Female; D008413:Mastitis / Q000662:veterinary*; D011247:Pregnancy
Prichiny matitov pri mashinnom doenii korov.