Comparison of pharmacokinetics and milk elimination of flunixin in healthy cows and cows with mastitis.

OBJECTIVE To determine whether pharmacokinetics and milk elimination of flunixin and 5-hydroxy flunixin differed between healthy and mastitic cows. DESIGN Prospective controlled clinical trial. ANIMALS 20 lactating Holstein cows. PROCEDURES Cows with mastitis and matched control cows received flunixin IV, ceftiofur IM, and cephapirin or ceftiofur… CONTINUE READING