title: An ultra-sensitive  123 I thyroid uptake system utilizing peak: scatter organ depth correction.
mesh_terms: D006801:Humans; D007457:Iodine Radioisotopes; D008722:Methods; D009683:Nuclear Medicine; D012542:Scattering, Radiation; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000502:physiology*
chemical_list: D007457:Iodine Radioisotopes