title: A population-based estimate of tobacco dependence.
authors.affiliation: Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy. Gallus@marionegri.it
authors.forename: Silvano
authors.initials: S
authors.lastname: Gallus
authors.forename: Carlo
authors.initials: C
authors.lastname: La Vecchia
mesh_terms: D006801:Humans; D007558:Italy / Q000453:epidemiology; D011159:Population Surveillance; D014029:Tobacco Use Disorder / Q000453:epidemiology*