Hypertension--low cost chemotherapy.
D004359:Drug Therapy, Combination; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D006852:Hydrochlorothiazide / Q000627:therapeutic use; D006973:Hypertension / Q000188:drug therapy*; D012110:Reserpine / Q000627:therapeutic use
D006852:Hydrochlorothiazide; D006830:Hydralazine; D012110:Reserpine