title: [The habit of smoking cigars - less dangerous than smoking cigarettes ?]].
authors.affiliation: U.M.F. Gr. T. Popa-Clinica Pneumologică Iaşi.
authors.forename: A
authors.initials: A
authors.lastname: Trofor
authors.forename: C
authors.initials: C
authors.lastname: Grigoraş
mesh_terms: D006801:Humans; D008173:Lung Diseases, Obstructive / Q000209:etiology; D008175:Lung Neoplasms / Q000209:etiology; D012306:Risk; D012907:Smoking / Q000009:adverse effects*; D013997:Time Factors