Letter: Replacement for 131-I rose bengal. Is it really?
D000818:Animals; D001660:Biliary Tract Diseases / Q000175:diagnosis*; D004285:Dogs; D007457:Iodine Radioisotopes; D008107:Liver Diseases / Q000175:diagnosis*; D011877:Radionuclide Imaging; D012395:Rose Bengal; D013667:Technetium
D007457:Iodine Radioisotopes; D012395:Rose Bengal; D013667:Technetium