[An instrument for diagnosing oviduct patency in cows].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D004864:Equipment and Supplies / Q000662:veterinary*; D005187:Fallopian Tubes; D005260:Female; D005831:Genital Diseases, Female / Q000662:veterinary*
Pribor dlia diagnostiki prokhodimosti iaĭtseprovodov u korov.