title: Relative value of isotonic and isometric exercise radionuclide angiography to detect coronary heart disease.
mesh_terms: D000328:Adult; D000792:Angiography / Q000379:methods; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D005080:Exercise Test / Q000379:methods*; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D007537:Isometric Contraction; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m; D013318:Stroke Volume; D013667:Technetium
chemical_list: D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m