title: [Changes of pathogenic microbes in respiratory infections in aged].
authors.forename: S
authors.initials: S
authors.lastname: Kono
authors.forename: K
authors.initials: K
authors.lastname: Tomono
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D016993:Chlamydophila pneumoniae / Q000302:isolation & purification; D003428:Cross Infection / Q000382:microbiology; D006193:Haemophilus influenzae / Q000302:isolation & purification; D006801:Humans; D016952:Legionella pneumophila / Q000302:isolation & purification; D016106:Methicillin Resistance; D010403:Penicillin Resistance; D018410:Pneumonia, Bacterial / Q000382:microbiology; D012141:Respiratory Tract Infections / Q000382:microbiology*; D013183:Sputum / Q000382:microbiology; D013211:Staphylococcus aureus / Q000302:isolation & purification; D013296:Streptococcus pneumoniae / Q000302:isolation & purification