Table 3 Distribution of subjects by age and parasitic density of trophozoites of Plasmodium falciparum per microlitre
From: In vivo study of Plasmodium falciparum chloroquine susceptibility in three departments of Haiti
Age (years) | Parasitic density of trophozoites/microliters of blood | |||
|---|---|---|---|---|
1000–9999 | 10,000–49,999 | 50,000–149,000 | 150,000–300,000 | |
≥50 | 1 | 3 | 2 | 0 |
20–49 | 9 | 4 | 4 | 2 |
10–19 | 2 | 1 | 3 | 2 |
1–9 | 13 | 7 | 4 | 4 |
1–75 | 25 (41%) | 15 (25%) | 13 (21%) | 8 (13%) |