Figure 3.

Concentration of ponazuril in serum from calves either given a 1-day-dose (four calves nos. 1T.1 – 1T.4) or a daily dose for 6 consecutive days at 20 mg/kg body weight (five calves nos. 6T.1 – 1T.5). Lacking lines and markers indicate that no sample was analyzed for this time point.