The prophylactic effect of chlortetracycline, given orally, on bovine leptospirosis.
D000818:Animals; D002417:Cattle; D002751:Chlortetracycline / Q000627:therapeutic use*; D007922:Leptospirosis / Q000517:prevention & control*
D002751:Chlortetracycline
CHLORTETRACYCLINE/therapeutic use; LEPTOSPIROSIS/prevention and control