Plasma levels before treatment are market with blue circles and after treatment with red squares: before (7.62 ± 3.1 μg/ml range [4.2-12.1 μg/ml] and after 14.04 ± 1.3 μg/ml [10.9-16.9 μg/ml]).
Figure 1: Mean plasma concentration of carbamazepine before and after 2 weeks of treatment with nimodipine.