title: [Etiology of bronchial bacterial infections in hospitalized patients with chronic bronchitis].
mesh_terms: D001249:Asthma / Q000150:complications / Q000382:microbiology; D001424:Bacterial Infections / Q000209:etiology*; D001982:Bronchial Diseases / Q000209:etiology*; D001991:Bronchitis / Q000150:complications* / Q000382:microbiology; D002908:Chronic Disease; D006760:Hospitalization; D006801:Humans; D013183:Sputum / Q000382:microbiology
vernacular_title: Etiologia infecţiilor bacteriene bronşice la bolnavii cu bronşite cronice spitalizaţi.