title: Potassium-43 myocardial perfusion scanning for the noninvasive evaluation of patients with false-positive exercise tests.
mesh_terms: D000328:Adult; D000790:Angiocardiography; D002932:Cineangiography; D003327:Coronary Disease / Q000175:diagnosis*; D004562:Electrocardiography; D005080:Exercise Test; D005189:False Positive Reactions; D006321:Heart; D006801:Humans; D007773:Lactates / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D009206:Myocardium / Q000378:metabolism; D011194:Potassium Isotopes; D011868:Radioisotopes; D011877:Radionuclide Imaging
chemical_list: D007773:Lactates; D011194:Potassium Isotopes; D011868:Radioisotopes