Cases | Controls | |||
---|---|---|---|---|
(Yes) | (No) | (Yes) | (No) | |
Source | Frequency (%) | Frequency | Frequency (%) | Frequency |
Radio | 33 (25.4) | 97 | 34 (13.2) | 224 |
Television | 10 (7.7) | 120 | 8 (3.1) | 250 |
Newspapers/posters/brochures | 10 (7.7) | 120 | 13 (5.0) | 245 |
Health workers | 101 (77.7) | 29 | 218 (84.5) | 40 |
Commercial/social club | 10 (7.7) | 120 | 5 (1.9) | 253 |
Friends/relatives | 83 (63.8) | 47 | 36 (14%) | 222 |
N = 130 | N = 258^ |