title: [Incidence of tobacco smoking in school children].
authors.affiliation: II Kliniki Chorób Serca AM w Gdańsku.
authors.forename: E
authors.initials: E
authors.lastname: Lewicka
authors.forename: L
authors.initials: L
authors.lastname: Lepska
authors.forename: J
authors.initials: J
authors.lastname: Staniewicz
authors.forename: G
authors.initials: G
authors.lastname: Swiatecka
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D011044:Poland / Q000453:epidemiology; D012907:Smoking / Q000453:epidemiology*