Timing of singleton births by onset of labour and mode of birth in NHS maternity units in England, 2005–2014: A study of linked birth registration, birth notification, and hospital episode data

• Peter Martin,

  Roles Conceptualization, Formal analysis, Methodology, Visualization, Writing – original draft, Writing – review & editing

  Current address: Department of Applied Health Research, University College London, London, United Kingdom

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

  http://orcid.org/0000-0003-4638-0638

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• Mario Cortina-Borja,

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  Affiliation Population, Policy and Practice Programme, Great Ormond Street Institute of Child Health, University College London, London, United Kingdom

  http://orcid.org/0000-0003-0627-2624

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• Mary Newburn,

  Roles Conceptualization, Writing – review & editing

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

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• Gill Harper,

  Roles Data curation, Investigation, Writing – original draft, Writing – review & editing

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

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• Rod Gibson,

  Roles Data curation, Software, Writing – review & editing

  Affiliation Rod Gibson Associates Ltd., Wotton-under-Edge, United Kingdom

  http://orcid.org/0000-0001-8785-8410

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• Miranda Dodwell,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

  http://orcid.org/0000-0001-7398-3093

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• Nirupa Dattani,

  Roles Conceptualization, Funding acquisition, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

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• Alison Macfarlane

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: A.J.Macfarlane@city.ac.uk

  Affiliation Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom

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