title: Advances in isotope imaging.
mesh_terms: D002764:Cholecystitis / Q000000981:diagnostic imaging; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging; D006321:Heart / Q000000981:diagnostic imaging; D006801:Humans; D007565:Jaundice / Q000000981:diagnostic imaging; D008297:Male; D009200:Myocardial Contraction; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013086:Spermatic Cord Torsion / Q000000981:diagnostic imaging; D013793:Thallium
chemical_list: D011868:Radioisotopes; C027549:thallium chloride; D013793:Thallium