Reduction in human urinary MHPG excretion by guanethidine: urinary MHPG as index of sympathetic nervous activity.
D001794:Blood Pressure / Q000187:drug effects; D003864:Depression, Chemical; D006018:Glycols / Q000652:urine*; D006145:Guanethidine / Q000009:adverse effects / Q000494:pharmacology*; D006801:Humans; D006973:Hypertension / Q000652:urine; D008734:Methoxyhydroxyphenylglycol / Q000652:urine*; D013564:Sympathetic Nervous System / Q000502:physiology*; D014642:Vanilmandelic Acid / Q000652:urine
D006018:Glycols; D008734:Methoxyhydroxyphenylglycol; D014642:Vanilmandelic Acid; D006145:Guanethidine