STUDIES OF THE STREPTOCOCCUS AGALACTIAE FORM OF MASTITIS IN DAIRY CATTLE.
D000818:Animals; D001431:Bacteriological Techniques; D002417:Cattle; D005260:Female; D008413:Mastitis; D008414:Mastitis, Bovine; D010403:Penicillin Resistance; D010406:Penicillins; D013290:Streptococcal Infections; D013292:Streptococcus agalactiae
D010406:Penicillins
BACTERIOLOGICAL TECHNICS; MASTITIS, BOVINE; PENICILLIN; PENICILLIN RESISTANCE; STREPTOCOCCAL INFECTIONS