| in vivo efficacy study of amodiaquine and sulfadoxine/ pyrimethamine in kibwezi, kenya and kigoma, tanzania. | we conducted two randomized clinical trials to determine the in vivo efficacy of amodiaquine and sulfadoxine/pyrimethamine in treating plasmodium falciparum malaria. seventy-five patients under the age of 10 years in kibwezi, kenya, and 171 patients in kigoma, tanzania, were enrolled for treatment. due to loss of eight patients in kibwezi and 37 in kigoma to follow-up, we used best and worst case scenarios for the parasitological response. the in vivo sensitivity of plasmodium falciparum to amod ... | 2000 | 10929148 |