Table 3.

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

Groups	Fixed ratios	Mean effective doses ( X ± SD)
1	100% CQ	50 ± 4.7
2	90% CQ + 1O% OP	47 ± 4.7
3	70% CQ + 30% OP	49.2 ± 8.7
4	50% CQ + 50% OP	47.6 ± 6.8
5	30% CQ + 70% OP	45.2 ± 6.7
6	10% CQ + 90%OP	40.8 ± 8
7	100% OP	42.6 ± 3.7