Thyroid function evaluation in the mid '80s.
D006801:Humans; D011446:Prospective Studies; D013960:Thyroid Function Tests / Q000191:economics / Q000639:trends*; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood; D014284:Triiodothyronine / Q000097:blood
D014284:Triiodothyronine; D013972:Thyrotropin; D013974:Thyroxine