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| The practitioner asked about recent contact with freshwater | ||||
|---|---|---|---|---|
| Participant’s symptom | NE | Yes | No | p-value |
| Painful urination | 83 | 22 (26.5) | 61 (73.5) | 0.458 |
| Hematuria | 31 | 12 (38.7) | 19 (61.3) | 0.035 |
| Lower abdominal pain | 187 | 44 (23.5) | 143 (76.5) | 0.786 |
| Venereal diseases | 83 | 31 (37.3) | 52 (62.7) | 0.000 |
NE: Number examined; p-value is significant at 0.05
