title: Analysis of patients with chronic bronchitis hospitalized in the Departments of the Institute of Internal Medicine, Pomeranian Academy of Medicine in Szczecin, from 1983 to 1987.
authors.affiliation: Department of Internal Medicine, Pomeranian Academy of Medicine, Szczecin.
authors.forename: M
authors.initials: M
authors.lastname: Pietrzak-Nowacka
authors.forename: H
authors.initials: H
authors.lastname: Rulkowska
authors.forename: M
authors.initials: M
authors.lastname: Adamska
authors.forename: M
authors.initials: M
authors.lastname: Buczkowska
authors.forename: J
authors.initials: J
authors.lastname: Chomicz
authors.forename: L
authors.initials: L
authors.lastname: Chamarczuk
authors.forename: M
authors.initials: M
authors.lastname: Gruszczyńska
authors.forename: E
authors.initials: E
authors.lastname: Mamos-Andrysiak
authors.forename: M
authors.initials: M
authors.lastname: Paśnicki
authors.forename: M
authors.initials: M
authors.lastname: Tylutki-Pilek
mesh_terms: D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000453:epidemiology / Q000209:etiology*; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D008297:Male; D008875:Middle Aged; D011044:Poland / Q000453:epidemiology; D012189:Retrospective Studies; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects