[Problems in the practice of mass screening examination of hypertension. (II). Results in Akita prefecture].
D000368:Aged; D002561:Cerebrovascular Disorders / Q000453:epidemiology; D005260:Female; D005654:Fundus Oculi; D006801:Humans; D006973:Hypertension / Q000175:diagnosis*; D007564:Japan; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D010781:Photography