Dispersion of blood pressure andheart rate in essential hypertension.
D001794:Blood Pressure / Q000187:drug effects; D006145:Guanethidine / Q000494:pharmacology; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*
D006145:Guanethidine