title: Use of the systolic time intervals in clinical pharmacology.
mesh_terms: D004562:Electrocardiography; D006321:Heart / Q000187:drug effects*; D006331:Heart Diseases / Q000503:physiopathology; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D009200:Myocardial Contraction; D011674:Pulse; D014655:Vascular Resistance