title: [The analysis of left ventricular performance by the nuclear stethoscope (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006326:Heart Auscultation / Q000379:methods*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013667:Technetium
chemical_list: D013667:Technetium