The Impact of Seasonal Changes on Thyroxine and Thyroid-Stimulating Hormone in Newborns
Newborn screening for congenital hypothyroidism (CH) is performed by measuring the concentration of thyroxine (T4) and/or thyroid-stimulating hormone (TSH) in dried blood spots. Unfortunately, the levels of T4 and TSH vary due to multiple factors, and therefore the false-positive rate for the test i...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-02-01
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Series: | International Journal of Neonatal Screening |
Subjects: | |
Online Access: | https://www.mdpi.com/2409-515X/7/1/8 |