t4 , t3 , tsh , ft4 ( corning method ) , tbg , t3u and a diversity of free thyroid hormone indices were determined in serum from 72 reference persons and 337 patients with either thyroid diseases , tbg abnormalities , non-thyroid illnesses , or medications known to affect the results of thyroid function tests .
C0040128
thyroid diseases
C0040132
thyroid