Diagnosis (ICD-7) | n | RR | (95% CI) |
---|---|---|---|
All malignant neoplasms (140–205) | 68 | 1.27 | (0.97 to 1.67) |
Respiratory cancer (160–9) | 20 | 1.65 | (1.00 to 2.74) |
Lung cancer (162.0–1) | 17 | 1.48 | (0.46 to 4.74) |
Digestive cancer (150–9) | 14 | 1.38 | (0.71 to 2.71) |
Primary liver cancer (155) | 4 | 8.9 | (1.5 to 51.5) |