About the Authors

MM Manon Bestaux-Brethez

Roles Investigation

manon.bestaux@chu-rouen.fr, dr.m.best@gmail.com

Affiliation Gynaecology Obstetric Department, Rouen University Hospital, Rouen, France

André Gillibert

Roles Methodology

Affiliation Biostatistics and Methodology Unit, Rouen University Hospital, Rouen, France

Thibaut Sabatier

Roles Formal analysis

Affiliation Epidemiology and Health Promotion Department, Rouen University Hospital, Rouen, France

Eric Verspyck

Roles Investigation

Affiliation Gynaecology Obstetric Department, Rouen University Hospital, Rouen, France

Competing Interests

the author has declared that no competing interest exist.