Faktor-faktor Risiko Penyebaran Escherichia coli O157:H7 pada Sapi Bali di Kuta Selatan, Badung, Bali (RISK FACTORS FOR DISSEMINATION OF ESCHERICHIA COLI O157:H7 IN BALIN CATTLE IN SOUTH KUTA, BADUNG, BALI)
Jurnal veteriner