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Acknowledgements
We are deeply indebted to all patients and their families who took part in this project. We are very grateful to “Kindness for Kids – Stiftung für Kinder mit Seltenen Erkrankungen” and “Eva Luise und Horst Köhler Stiftung” for their generous financial support. We thank SpOtOn Clinical Diagnostics for providing the reagents evaluated in this study free of charge.
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The ethical review committee of the Charité university hospital in Berlin approved the present study under the reference number EA2/126/17. All custodians gave written consent for the inclusion of their child into the study.
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CT and ND are the directors of SpOtOn Clinical Diagnostics Limited. YD is named on the patent for the method referred to in the manuscript but has received no financial benefit. The other authors declare no conflict of interest.
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Lobitz, S., Frömmel, C., Brose, A. et al. Simultaneous newborn screening for sickle cell disease, biotinidase deficiency, and hereditary tyrosinemia type 1 with an optimized tandem mass spectrometry protocol. Ann Hematol 101, 1859–1860 (2022). https://doi.org/10.1007/s00277-022-04811-0
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DOI: https://doi.org/10.1007/s00277-022-04811-0