[Transtracheal aspiration bacteriological studies of elderly pneumonia cases].
Yamamoto
K
K
Suzuki
K
K
Adachi
S
S
Yamamoto
T
T
Ariga
K
K
Kato
M
M
Takeuchi
T
T
D000368:Aged; D000369:Aged, 80 and over; D001419:Bacteria / Q000302:isolation & purification; D005260:Female; D006801:Humans; D008297:Male; D011014:Pneumonia / Q000382:microbiology*; D013183:Sputum / Q000382:microbiology; D013396:Suction / Q000379:methods