title: The in vivo assay of thyroid 131-I activity in the rat.
mesh_terms: D000818:Animals; D007456:Iodine Isotopes / Q000032:analysis* / Q000378:metabolism; D008297:Male; D008722:Methods; D011874:Radiometry; D051381:Rats; D013363:Submandibular Gland / Q000378:metabolism; D013961:Thyroid Gland / Q000378:metabolism*
chemical_list: D007456:Iodine Isotopes