Formulary status of antihypertensive drug classes.
D000959:Antihypertensive Agents / Q000008:administration & dosage / Q000145:classification*; D004359:Drug Therapy, Combination; D005569:Formularies as Topic; D006801:Humans; D008329:Managed Care Programs; D014481:United States
D000959:Antihypertensive Agents