Clinic attendance in the hypertension detection and follow-up program.
D000206:Actuarial Analysis; D000328:Adult; D001741:Black or African American; D000367:Age Factors; D000368:Aged; D004522:Educational Status; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000517:prevention & control*; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D010044:Outpatient Clinics, Hospital; D010349:Patient Compliance; D010352:Patient Dropouts; D012907:Smoking; D014478:Unemployment; D014481:United States