title: Unsuspected bilateral pleural effusions on a renal scan.
mesh_terms: D000368:Aged; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D008297:Male; D004369:Pentetic Acid; D010996:Pleural Effusion / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
chemical_list: D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate