1
|
mouth/pharynx – oesophagus
|
m,f
|
alcohol consumption, low fruit and vegetable intake, low socioeconomic status
|
|
mouth/pharynx – larynx
|
m,f
|
alcohol consumption, low fruit and vegetable intake
|
|
mouth/pharynx – lung/bronchus
|
m,f
|
low fruit and vegetable intake
|
|
oesophagus – larynx
|
m
|
alcohol consumption, low fruit and vegetable intake
|
|
larynx – lung/bronchus
|
m
|
low fruit and vegetable intake
|
|
lung/bronchus – oesophagus
|
m
|
low fruit and vegetable intake
|
2
|
lung/bronchus – kidney
|
m,f
|
-
|
|
kidney – bladder
|
m,f
|
-
|
|
bladder – lung/bronchus
|
m,f
|
-
|
3
|
bladder – lung/bronchus
|
m,f
|
-
|
|
lung/bronchus – urinary tract
|
f
|
-
|
|
urinary tract – bladder
|
f
|
ionizing radiation, heavy use of phenacetin-containing analgesics
|
4
|
mouth/pharynx – colon/rectum
|
m
|
alcohol consumption, low fruit and vegetable intake
|
5 |
stomach – pancreas |
m,f |
obesity |