Hypertension in the inner city. II. Detection and follow-up.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000488:Allied Health Personnel / Q000706:statistics & numerical data; D001071:Appointments and Schedules; D004219:District of Columbia; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology*; D008403:Mass Screening; D010044:Outpatient Clinics, Hospital