[Inequalities and risk factors: tobacco use].
La Vecchia
C
C
Istituto di ricerche farmacologiche Mario Negri, Milano.
D005260:Female; D006801:Humans; D007558:Italy; D008297:Male; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology*; D012959:Socioeconomic Factors