About the Authors
- Sian Harrison
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Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing
* E-mail: sian.harrison@npeu.ox.ac.uk
Affiliation NIHR Policy Research Unit in Maternal and Neonatal Health and Care, National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Old Road Campus, Headington, Oxford, United Kingdom
- Fiona Alderdice
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Roles Funding acquisition, Investigation, Methodology, Writing – review & editing
Affiliation NIHR Policy Research Unit in Maternal and Neonatal Health and Care, National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Old Road Campus, Headington, Oxford, United Kingdom
- Maria A. Quigley
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Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – review & editing
Affiliation NIHR Policy Research Unit in Maternal and Neonatal Health and Care, National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Old Road Campus, Headington, Oxford, United Kingdom
Competing Interests
The authors have declared that no competing interests exist.