title: [Present status of respiratory infections in aged].
authors.forename: H
authors.initials: H
authors.lastname: Sasaki
mesh_terms: D000368:Aged; D002561:Cerebrovascular Disorders / Q000150:complications; D006801:Humans; D016867:Immunocompromised Host; D016106:Methicillin Resistance; D011379:Prognosis; D012141:Respiratory Tract Infections / Q000453:epidemiology / Q000276:immunology / Q000382:microbiology; D013211:Staphylococcus aureus / Q000472:pathogenicity