title: [Tumor-localizing agents: synthesis of N-substituted iminodiacetic acids].
mesh_terms: D000818:Animals; D007098:Imino Acids / Q000138:chemical synthesis*; D051379:Mice; D009369:Neoplasms / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D013667:Technetium
chemical_list: D007098:Imino Acids; D013667:Technetium; C008109:iminodiacetic acid