title: [Left ventricular function prior to and after transluminal coronary angioplasty (TCA)].
mesh_terms: D000328:Adult; D000800:Angioplasty, Balloon; D003327:Coronary Disease / Q000503:physiopathology / Q000628:therapy*; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D005500:Follow-Up Studies; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging