title: The less common etiologies of hyperthyroidism, an algorithmic approach.
mesh_terms: D000368:Aged; D006801:Humans; D006980:Hyperthyroidism / Q000209:etiology*; D007457:Iodine Radioisotopes / Q000378:metabolism; D008297:Male; D008954:Models, Biological
chemical_list: D007457:Iodine Radioisotopes