title: Short-term and long-term effects of a high blood pressure intervention program.
mesh_terms: D000368:Aged; D000554:Ambulatory Care Facilities; D044383:Black People; D001795:Blood Pressure Determination; D003153:Community Health Services; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000453:epidemiology / Q000517:prevention & control* / Q000628:therapy; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D008922:Mississippi; D001741:Black or African American