title: Aboriginal communities have world's highest dementia rate.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001315:Australia / Q000453:epidemiology; D003704:Dementia / Q000453:epidemiology* / Q000401:mortality*; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D009026:Mortality / Q000208:ethnology*; D015995:Prevalence; D012307:Risk Factors