| Evidence |
Convincing |
Probable |
Possible |
| Substantially increased risk |
Cigarette smoking
Obesity |
- |
- |
| Moderately increased risk |
HTA
First degree relatives
|
- |
- |
| Slightly increase risk |
- |
- |
Pipe, cigar
Environmental smoking |
| No association |
High alcoholic consumption
total fluid intake |
Intakes of fat and protein (red meat, processed meat, poultry, and seafood) |
coffee, tea, milk, juice, soda, punch, water |
| Slightly decreased riske |
Moderate alcoholic consumption (beer, wine and wiskey) |
- |
- |
| Moderately Decreased risk |
fruit and vegetable intake |
|
|
| Substantially decreased risk |
- |
- |
- |