Table 2.

Fixed ratios of chloroquine and O.persica combination and their relevant effective doses on the chloroquine-sensitive strain of P.berghei.

Groups	Fixed ratios	Mean effective doses ( X ± SD)
1	100% CQ	50.2 ± 5.3
2	90% CQ + 1O% OP	49.6 ± 3.5
3	70% CQ + 30% OP	76.6 ± 4.6
4	50% CQ + 50% OP	75.8 ± 5.9
5	30% CQ + 70% OP	74.4 ± 3.7
6	10% CQ + 90%OP	60.4 ± 2.8
7	100% OP	46.4 ± 9.1