About the Authors

Samuel Dockree

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Writing – original draft, Writing – review & editing

samuel.dockree@ouh.nhs.uk

Affiliation Women’s Centre, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom

Jennifer Brook

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation Department of Clinical Biochemistry, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom

Brian Shine

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation Department of Clinical Biochemistry, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom

Tim James

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

Affiliation Department of Clinical Biochemistry, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom

Lauren Green

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation Women’s Centre, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom

Manu Vatish

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

Affiliation Nuffield Department of Women’s and Reproductive Health, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.