Frailty in elderly Japanese.
Matsubayashi
K
K
Okumiya
K
K
Osaki
Y
Y
Fujisawa
M
M
Doi
Y
Y
D000203:Activities of Daily Living; D000368:Aged; D005260:Female; D016330:Frail Elderly / Q000706:statistics & numerical data; D006801:Humans; D007564:Japan; D008297:Male