title: A comparison of thyopac-3 and T3-resin uptake for the calculation of free thyroxine index for assessing thyroid status.
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D013959:Thyroid Diseases / Q000097:blood / Q000175:diagnosis*; D013960:Thyroid Function Tests / Q000379:methods*; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine
chemical_list: D014284:Triiodothyronine; D013974:Thyroxine