title: Value of posterior liver scans.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis; D003102:Colloids; D008107:Liver Diseases / Q000175:diagnosis*; D008113:Liver Neoplasms / Q000175:diagnosis; D008722:Methods; D011877:Radionuclide Imaging; D013455:Sulfur; D013667:Technetium; D013679:Technology, Radiologic
chemical_list: D003102:Colloids; D013455:Sulfur; D013667:Technetium