The effect of specific binding proteins on immunoassay measurements of total and free thyroid hormones and cortisol
Background: Immunoassay (IA) measurements of thyroid hormones have previously given inaccurate results of triiodothyronine (T3), free triiodothyronine (FT3), and free thyroxine (FT4) when concentrations of TBG are low. We evaluate the hypothesis that abnormal concentrations of specific binding prote...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2021-01-01
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Series: | Therapeutic Advances in Endocrinology and Metabolism |
Online Access: | https://doi.org/10.1177/2042018821989240 |