title: From the NIH. Systolic hypertension therapy trial begins.
mesh_terms: D000959:Antihypertensive Agents / Q000627:therapeutic use*; D002561:Cerebrovascular Disorders / Q000209:etiology / Q000517:prevention & control*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D009316:National Institutes of Health (U.S.); D014481:United States
chemical_list: D000959:Antihypertensive Agents