title: Myocardial imaging using 43K and the gamma camera.
mesh_terms: D003326:Coronary Circulation; D006321:Heart; D011194:Potassium Isotopes; D011868:Radioisotopes; D011877:Radionuclide Imaging / Q000295:instrumentation*
chemical_list: D011194:Potassium Isotopes; D011868:Radioisotopes