title: Physical signs, apexcardiography, phonocardiography, and systolic time intervals in angina pectoris.
mesh_terms: D000787:Angina Pectoris / Q000503:physiopathology*; D001145:Arrhythmias, Cardiac / Q000150:complications; D002302:Cardiac Output; D006326:Heart Auscultation; D006339:Heart Rate; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D007702:Kinetocardiography; D010701:Phonocardiography; D013997:Time Factors