title: Hydronephrosis mimicking metastatic disease on a Tc-99m sulfur colloid liver/spleen scan.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging*; D008099:Liver / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D013154:Spleen / Q000000981:diagnostic imaging*; D013455:Sulfur; D013667:Technetium; D013671:Technetium Tc 99m Sulfur Colloid
chemical_list: D013671:Technetium Tc 99m Sulfur Colloid; D013455:Sulfur; D013667:Technetium