Received: 6 July 2020
Accepted: 12 January 2021
First Online: 12 February 2021
Ethical approval and consent to participate
: This study is an ancillary study. The primary study was performed in accordance with the Declaration of Helsinki and have received ethics approval. Indeed, the study was approved by the french national data protection authority (Commission nationale de l’informatique et des libertés MR003 N° 1989764 V.0). Also, women have received legal information about the study. The response to the questionnaires constituted the women's consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.