Table 1. Distribution of household contacts (aged <6 years) of sputum smear positive PTB patients.
Number of Children aged <6 years per Household | Number of House holds | Total number of children | |
N | % | Nā=ā172 | |
0 | 653 | 82% | 0 |
1 | 131 | 16% | 131 |
2 | 10 | 1% | 20 |
3 | 7 | 1% | 21 |