title: The use of systolic time intervals for evaluation of left ventricular function.
mesh_terms: D000777:Anesthetics / Q000494:pharmacology; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology; D004562:Electrocardiography; D006331:Heart Diseases / Q000175:diagnosis*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000175:diagnosis; D011433:Propranolol / Q000494:pharmacology; D013318:Stroke Volume; D013599:Systole / Q000187:drug effects; D013997:Time Factors
chemical_list: D000777:Anesthetics; D000889:Anti-Arrhythmia Agents; D011433:Propranolol