About the Authors
- Willem G. van Ginkel
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Contributed equally to this work with: Willem G. van Ginkel, Danique van Vliet
Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing
Affiliation Department of Metabolic Diseases, Beatrix Children’s Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Danique van Vliet
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Contributed equally to this work with: Willem G. van Ginkel, Danique van Vliet
Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing
Affiliation Department of Metabolic Diseases, Beatrix Children’s Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Johannes G. M. Burgerhof
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Roles Formal analysis, Methodology, Resources, Writing – review & editing
Affiliation Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen The Netherlands
- Pim de Blaauw
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Roles Resources, Writing – review & editing
Affiliation Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- M. Estela Rubio Gozalbo
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Roles Resources, Writing – review & editing
Affiliation Department of Pediatrics and Laboratory Genetic Metabolic Diseases, Maastricht University Medical Center, Maastricht, The Netherlands
- M. Rebecca Heiner-Fokkema
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Roles Data curation, Resources, Supervision, Validation, Writing – review & editing
Affiliation Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Francjan J. van Spronsen
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Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing
* E-mail: f.j.van.spronsen@umcg.nl
Affiliation Department of Metabolic Diseases, Beatrix Children’s Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Competing Interests
I have read the journal's policy and the authors of this manuscript have the following competing interests: Prof. dr. F.J. van Spronsen has received research grants, advisory board fees, and speaker’s honoraria from Merck Serono, Biomarin and Nutricia Research, has received grants of Sobi, has received speaker’s honoraria from Vitaflo, and has received advisory board fees from Arla Foods, and Applied Pharma Research. Ms. D. van Vliet has received speaker’s honoraria from Biomarin. All other authors have declared not to have conflicts of interest. I hereby confirm that this does not alter our adherence to PLOS ONE policies on sharing data and materials.