title: [Pneumonia in A2 Hong Kong viral influenza].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007251:Influenza, Human / Q000150:complications*; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000209:etiology*; D011024:Pneumonia, Viral / Q000000981:diagnostic imaging / Q000209:etiology; D011859:Radiography
vernacular_title: Pneumonie bei Virusgrippe A2 Hongkong.