Screening for hypertension in Washington, D.C., 1971.
D000328:Adult; D001741:Black or African American; D000367:Age Factors; D004219:District of Columbia; D005260:Female; D006801:Humans; D006973:Hypertension / Q000175:diagnosis* / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D009098:Multiphasic Screening; D012737:Sex Factors