title: Coronary angiography with pertechnetate-Tc-99m.
mesh_terms: D003327:Coronary Disease / Q000000981:diagnostic imaging*; D006801:Humans; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m; D013667:Technetium
chemical_list: D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m