title: A simple, rapid method for measuring the thyroidal uptake of  99 Tc m  by profile scanning.
mesh_terms: D006801:Humans; D008722:Methods; D011877:Radionuclide Imaging / Q000295:instrumentation*; D013667:Technetium / Q000378:metabolism*; D013961:Thyroid Gland / Q000378:metabolism*
chemical_list: D013667:Technetium