Production of premature ventricular contractions by Rauwolfia.
D000470:Alkaloids; D000959:Antihypertensive Agents; D006321:Heart / Q000187:drug effects*; D006801:Humans; D011926:Rauwolfia; D046948:Secologanin Tryptamine Alkaloids / Q000009:adverse effects*; D018879:Ventricular Premature Complexes
D000470:Alkaloids; D000959:Antihypertensive Agents; D046948:Secologanin Tryptamine Alkaloids
HEART/effect of drugs on; RAUWOLFIA ALKALOIDS/injurious effects