Comparison of different preparation techniques of dried blood spot quality controls in newborn screening for congenital adrenal hyperplasia.

Comparison of different preparation techniques of dried blood spot quality controls in newborn screening for congenital adrenal hyperplasia.

In newborn screening, samples suspected for congenital adrenal hyperplasia (CAH), a potentially lethal inborn error of steroid biosynthesis, need to be confirmed using liquid chromatography-tandem mass spectrometry. Daily quality controls (QCs) for the 2nd-tier CAH assay are not commercially availab...

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Bibliographic Details
Main Authors: Nóra Grecsó, Anita Zádori, Ákos Baráth, Zsolt Galla, Gábor Rácz, Csaba Bereczki, Péter Monostori
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2021-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0252091

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