Table 1.
Prevalence of smoking habits
| Cases (n = 284) |
Controls (n = 852) |
|||
|---|---|---|---|---|
| Smoking status | N | % | N | % |
| Nonsmokers | 53 | 18.7 | 492 | 57.8 |
| Bidi | 195 | 68.7 | 297 | 34.8 |
| Cigarette | 19 | 6.7 | 33 | 3.9 |
| Hukka | 1 | 0.3 | 1 | 0.1 |
| Mixed | 16 | 5.6 | 29 | 3.4 |
| Smokers | 231 | 81.3 | 360 | 42.2 |
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