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Duration of diarrhea in study subjects.
| Duration | HIV seropositive No. (percentage) (n = 154) |
HIV seronegative No. (percentage) (n = 50) |
P value (chi-square test) |
|---|---|---|---|
| <1 week (acute diarrhea) | 32 (20.78%) | 36 (72.00%) | 0.0001 |
| 1-2 weeks (persistent diarrhea) | 29 (18.83%) | 8 (16.00%) | 0.810 |
| >2weeks (chronic diarrhea) | 93 (60.39%) | 6 (12.00%) | 0.0001 |
