title: [Clinical significance of elevated serum triiodothyronine to thyroxine ratios in patients with Graves' disease treated with antithyroid drugs].
mesh_terms: D000293:Adolescent; D000328:Adult; D013956:Antithyroid Agents / Q000627:therapeutic use*; D002648:Child; D005260:Female; D006111:Graves Disease / Q000097:blood / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008713:Methimazole / Q000627:therapeutic use; D008875:Middle Aged; D011379:Prognosis; D011441:Propylthiouracil / Q000627:therapeutic use; D012008:Recurrence; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
chemical_list: D013956:Antithyroid Agents; D014284:Triiodothyronine; D008713:Methimazole; D011441:Propylthiouracil; D013974:Thyroxine