title: Cardiac evaluation using nuclear medicine procedures.
mesh_terms: D000368:Aged; D001022:Aortic Valve Insufficiency; D001808:Blood Vessels / Q000502:physiology; D003201:Computers; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000000981:diagnostic imaging*; D006801:Humans; D008722:Methods; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m; D013667:Technetium; D016276:Ventricular Function
chemical_list: D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m