Figure 3From: Pharmacokinetics and effect of intravenous meloxicam in weaned Holstein calves following scoop dehorning without local anesthesiaMean (± SEM) plasma Substance P concentrations (nmol/L) in calves receiving 0.5 mg/kg meloxicam or placebo IV immediately (< 30 s) prior to dehorning. Columns not connected by a symbol of the same shape and color are significantly different (P < 0.05).Back to article page