title: Potential value of thallium-201 scintigraphy as a means of selecting patients for the coronary care unit.
mesh_terms: D003325:Coronary Care Units; D003327:Coronary Disease / Q000175:diagnosis / Q000000981:diagnostic imaging*; D004562:Electrocardiography; D004798:Enzymes / Q000097:blood; D006801:Humans; D010343:Patient Admission; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013793:Thallium
chemical_list: D004798:Enzymes; D011868:Radioisotopes; D013793:Thallium