title: [Chronic obstructive pulmonary disease and associated illnesses].
authors.forename: A G
authors.initials: AG
authors.lastname: Chuchalin
mesh_terms: D002318:Cardiovascular Diseases / Q000150:complications* / Q000453:epidemiology; D006801:Humans; D008659:Metabolic Diseases / Q000150:complications* / Q000453:epidemiology; D009017:Morbidity / Q000639:trends; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications / Q000453:epidemiology*; D012307:Risk Factors; D012426:Russia / Q000453:epidemiology