Treatment of hypertension with combination therapy.
D000328:Adult; D000368:Aged; D004339:Drug Compounding; D005260:Female; D006145:Guanethidine / Q000627:therapeutic use*; D006801:Humans; D006852:Hydrochlorothiazide / Q000627:therapeutic use*; D006973:Hypertension / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged
D006852:Hydrochlorothiazide; D006145:Guanethidine