Animals Ascorbic Acid Body Weight C3H mouse Cercopithecus aethiops Chagas Disease Chagas disease Chlorocebus aethiops Disease Models, Animal Drug Interactions Drug Therapy, Combination Female Mice, Inbred C3H Nitroimidazoles Parasite Load Parasitemia Survival Analysis Treatment Outcome Trypanocidal Agents Trypanosoma cruzi Vero Cells Vero cell line animal antitrypanosomal agent ascorbic acid benznidazole body weight combination drug therapy disease model drug effect