A theory of thyroid hormone action derived from the differences in the effect of sodium-levothyroxine, sodium dextro-thyroxine, tri-iodothyronine, and potassium iodide on the uptake of radioactive iodine by the thyroid gland of normal human subjects.
D006801:Humans; D007454:Iodides / Q000494:pharmacology*; D007455:Iodine; D007457:Iodine Radioisotopes; D011193:Potassium Iodide; D012964:Sodium; D013961:Thyroid Gland / Q000378:metabolism*; D013963:Thyroid Hormones; D013974:Thyroxine / Q000494:pharmacology*
D007454:Iodides; D007457:Iodine Radioisotopes; D013963:Thyroid Hormones; D011193:Potassium Iodide; D007455:Iodine; D012964:Sodium; D013974:Thyroxine
IODIDES/effects; IODINE/radioactive; THYROID GLAND/metabolism; THYROXIN/effects