[Present status of respiratory infections in aged].
Sasaki
H
H
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