About the Authors

Mairead Black

mairead.black@abdn.ac.uk

Affiliation Obstetrics and Gynaecology, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, United Kingdom

Sohinee Bhattacharya

Affiliation Obstetrics and Gynaecology, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.