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Distribution of risk factors for disease in children based on serological test result.
| Risk factor | Seronegative (178) | Seropositive (8) | Total (186) | P value |
|---|---|---|---|---|
| Animal contact | 27 (15.16%) | 6 (75.0%) | 33 (17.7%) | <0.001 |
| Dairy consumption | 46 (25.84%) | 8 (100.0%) | 54 (29.0%) | <0.001 |
| Family history of brucellosis | 24 (13.48) | 4 (50.0%) | 28 (15.0%) | 0.005 |
