Evidence of lower toxicity during thyroxine suppression after a single 3-mg L-thyroxine dose: comparison to the classical L-triiodothyronine test for thyroid suppressibility.
D006801:Humans; D011863:Radioimmunoassay; D013961:Thyroid Gland / Q000187:drug effects*; D013974:Thyroxine / Q000097:blood; D013997:Time Factors; D014284:Triiodothyronine / Q000097:blood
D014284:Triiodothyronine; D013974:Thyroxine