title: The use of lead shielding of the tongue and adjacent glandular structures in vertex scanning.
mesh_terms: D001921:Brain; D006801:Humans; D007854:Lead; D009060:Mouth Floor; D011835:Radiation Protection; D011877:Radionuclide Imaging / Q000295:instrumentation*; D014059:Tongue
chemical_list: D007854:Lead