Percent dose eliminated in urine, bile, and feces after a single 25-mg/kg oral dose of [14C]pefloxacin or pefloxacin to male bile-cannulated Sprague-Dawley rats
NA, not applicable.
↵a Values represent mean (n = 4).
↵b Values represent single determination (a known amount of sample from n = 4 animals were pooled for each matrix before analysis).