About the Authors

Aparna Reddy

Affiliation Fetal Medicine Unit, Elizabeth Gareth Anderson Hospital, University College Hospital, London, United Kingdom

Sangeeta Suri

Affiliation Elizabeth Gareth Anderson UCL Institute for Women's Health, London, United Kingdom

Ian L. Sargent

Affiliation Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Oxford, United Kingdom

Christopher W. G. Redman

Affiliation Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Oxford, United Kingdom

Shanthi Muttukrishna

s.muttukrishna@ucl.ac.uk

Affiliation Elizabeth Gareth Anderson UCL Institute for Women's Health, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AR IS CR. Performed the experiments: AR SS SM. Analyzed the data: AR SM. Contributed reagents/materials/analysis tools: SM. Wrote the paper: AR SS IS CR SM.