title: The low iodine thyroid uptake: normal T7 dilemma.
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D007037:Hypothyroidism / Q000175:diagnosis* / Q000378:metabolism; D007455:Iodine / Q000378:metabolism*; D007457:Iodine Radioisotopes; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000378:metabolism*; D013966:Thyroiditis / Q000175:diagnosis* / Q000378:metabolism; D013974:Thyroxine / Q000378:metabolism*; D014284:Triiodothyronine / Q000378:metabolism*
chemical_list: D007457:Iodine Radioisotopes; D014284:Triiodothyronine; D007455:Iodine; D013974:Thyroxine