http://orcid.org/0000-0003-2994-3240
About the Authors
- Rachel Rowe
-
Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing
* E-mail: rachel.rowe@npeu.ox.ac.uk
Affiliation National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
- Marian Knight
-
Roles Methodology, Writing – review & editing
Affiliation National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
- Jennifer J. Kurinczuk
-
Roles Methodology, Writing – review & editing
Affiliation National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
- on behalf of the UK Midwifery Study System (UKMidSS)
-
¶Membership of the UKMidSS Steering Group is provided in the Acknowledgments
Affiliation National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
Competing Interests
The authors have declared that no competing interests exist.