title: Iodine-131 in bovine thyroids, January-June 1966.
mesh_terms: D000818:Animals; D002417:Cattle; D007456:Iodine Isotopes / Q000032:analysis*; D011847:Radioactive Fallout; D013961:Thyroid Gland / Q000032:analysis*; D014481:United States
chemical_list: D007456:Iodine Isotopes; D011847:Radioactive Fallout