Clock drawing helps when communication fails.
Silverstone
F A
FA
Duke
W M
WM
Wolf-Klein
G P
GP
D000368:Aged; D000369:Aged, 80 and over; D003704:Dementia / Q000175:diagnosis*; D004641:Emigration and Immigration; D005260:Female; D015577:Geriatric Assessment; D006801:Humans; D007802:Language; D008297:Male; D008875:Middle Aged; D012426:Russia / Q000208:ethnology