title: Cigarette smoking and psoriasis.
authors.affiliation: Department of Dermatology, University of Milan, Bergamo General Hospital, Italy.
authors.forename: L
authors.initials: L
authors.lastname: Naldi
mesh_terms: D005260:Female; D006801:Humans; D015994:Incidence; D007558:Italy / Q000453:epidemiology; D008297:Male; D011379:Prognosis; D011565:Psoriasis / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects* / Q000453:epidemiology