[A survey on senile mental disturbances in Wuhan City in 1981].
D000367:Age Factors; D000368:Aged; D001794:Blood Pressure; D002561:Cerebrovascular Disorders / Q000453:epidemiology; D002681:China; D005260:Female; D006801:Humans; D006973:Hypertension / Q000453:epidemiology; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology*; D008875:Middle Aged; D013997:Time Factors