Figure 9
From: Determinants of relapse periodicity in Plasmodium vivax malaria
Relapse patterns of P.cynomolgi infections in Rhesus monkeys studied by Schmidt [82]. The infections were induced with different numbers of injected sporozoites as indicated and treated repetitively with chloroquine. Monkeys in groups A, B, C, and D were inoculated, respectively, with 5 × 106, 5 × 104, 5 × 102 and 5 sporozoites. Some monkeys were rechallenged and some were finally given radical treatment with primaquine in addition.