The health consequences of smoking among smokers in Canada.
Mao
Y
Y
Morrison
H
H
Nichol
R D
RD
Pipe
A
A
Wigle
D
D
D002170:Canada; D005260:Female; D006801:Humans; D008297:Male; D009017:Morbidity; D009026:Mortality; D011336:Probability; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects*