[Epidemiology of vascular dementia in Japan].
Otsuka
T
T
National Shimofusa Mental Sanatorium.
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000544:Alzheimer Disease / Q000453:epidemiology; D015140:Dementia, Vascular / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male