title: Tumour imaging using an improved method of DTPA-coupled monoclonal antibodies radiolabelled with metallic radionuclides.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging*; D000368:Aged; D000911:Antibodies, Monoclonal; D006801:Humans; D007204:Indium; D008297:Male; D004369:Pentetic Acid; D011868:Radioisotopes; D011877:Radionuclide Imaging; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging*
chemical_list: D000911:Antibodies, Monoclonal; D011868:Radioisotopes; D007204:Indium; D004369:Pentetic Acid