About the Authors

Marie-Pierre Bonnet

marie-pierre.bonnet@inserm.fr

Affiliations INSERM, U953, Epidemiological Research Unit on Perinatal Health and Women’s and Children’s Health, Université Pierre et Marie Curie Paris 6, Paris, France, Anaesthesia and Critical Care Department, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, Assistance Publique-Hôpitaux de Paris, Paris, France, Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada

Olga Basso

Affiliations Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada, Department of Obstetrics and Gynaecology, McGill University Health Centre, Royal Victoria Hospital, Montreal, Quebec, Canada

Marie-Hélène Bouvier-Colle

Affiliation INSERM, U953, Epidemiological Research Unit on Perinatal Health and Women’s and Children’s Health, Université Pierre et Marie Curie Paris 6, Paris, France

Corinne Dupont

Affiliation Aurore Perinatal Network, Hôpital de la Croix Rousse, Hospices Civiles de Lyon, EA 4129 Université Lyon 1, Lyon, France

René-Charles Rudigoz

Affiliation Aurore Perinatal Network, Hôpital de la Croix Rousse, Hospices Civiles de Lyon, EA 4129 Université Lyon 1, Lyon, France

Rebecca Fuhrer

Affiliation Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada

Catherine Deneux-Tharaux

Affiliation INSERM, U953, Epidemiological Research Unit on Perinatal Health and Women’s and Children’s Health, Université Pierre et Marie Curie Paris 6, Paris, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MPB OB CDT MHBC RF. Performed the experiments: MPB CD RCR MHBC CDT. Analyzed the data: MPB OB CDT MHBC. Contributed reagents/materials/analysis tools: MPB OB CDT MHBC RF. Wrote the paper: MPB OB MHBC CD RCR RF CDT.