Reference Intervals for N-Terminal Pro-B-Type Natriuretic Peptide in Amniotic Fluid between 10 and 34 Weeks of Gestation

• Waltraut M. Merz ,

  * E-mail: waltraut.merz@ukb.uni-bonn.de

  Affiliation Department of Obstetrics and Prenatal Medicine, University Bonn Medical School, Bonn, Germany

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• Christina Leufgen,

  Affiliation Department of Obstetrics and Prenatal Medicine, University Bonn Medical School, Bonn, Germany

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• Rolf Fimmers,

  Affiliation Institute for Medical Biometry, Informatics and Epidemiology, University Bonn Medical School, Bonn, Germany

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• Birgit Stoffel-Wagner,

  Affiliation Institute for Clinical Chemistry and Pharmacology, University Bonn Medical School, Bonn, Germany

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• Ulrich Gembruch

  Affiliation Department of Obstetrics and Prenatal Medicine, University Bonn Medical School, Bonn, Germany

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