title: [Epidemiology and clinical aspects of viral pneumonia in Sicily].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D011024:Pneumonia, Viral / Q000175:diagnosis / Q000453:epidemiology* / Q000209:etiology; D012141:Respiratory Tract Infections / Q000453:epidemiology*; D012802:Sicily; D014780:Viruses / Q000302:isolation & purification
vernacular_title: Epidemiologia e clinica delle polmoniti virali in Sicilia.