About the Authors

David Odd

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

david.odd@nbt.nhs.uk

Affiliations Department of Women’s and Children’s Health, North Bristol NHS Trust, Bristol, United Kingdom, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom

Alessandra Glover Williams

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

Affiliation Royal United Hospital, Bath, United Kingdom

Cathy Winter

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

Affiliation Department of Women’s and Children’s Health, North Bristol NHS Trust, Bristol, United Kingdom

Timothy Draycott

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

Affiliations Department of Women’s and Children’s Health, North Bristol NHS Trust, Bristol, United Kingdom, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.