| No. of cases OR |
Alcohol (g/day) |
|||
| 0–40 | 41–80 | 81–120 | 121+ | |
| 0–7 cigarettes/day | 4 1 |
10 3.0 |
7 5.5 |
11 15.0 |
| 8–15 cigarettes/day | 9 4.7 |
32 14.6 |
28 27.5 |
39 71.6 |
| 16–25 cigarette/day | 27 13.9 |
42 19.5 |
52 48.3 |
56 67.8 |
| 26+ cigarettes/day | 5 4.9 |
15 18.4 |
22 37.6 |
50 135.5 |