title: [Epidemiological study of chronic obstructive bronchopneumopathy in a district of the city of Bucharest].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000453:epidemiology* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D012383:Romania; D012737:Sex Factors; D012907:Smoking / Q000150:complications; D014505:Urban Population
vernacular_title: Studiu epidemiologic al bronhopneumopatiei obstructive cronice într-un teritoriu al oraşului Bucureşti.