The use of radio-active isotopes in the investigation of thyroid function.
D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007457:Iodine Radioisotopes; D011247:Pregnancy; D013959:Thyroid Diseases / Q000175:diagnosis*; D013960:Thyroid Function Tests
D007457:Iodine Radioisotopes