Funding for this research was provided by:
Agence Nationale de la Recherche (ANR-11-IDFI-0002)
Received: 23 August 2019
Accepted: 24 December 2019
First Online: 22 January 2020
Ethics approval and consent to participate
: According to the Jardé Law on research involving the human person, whose implementing decree came into force on 18 November 2016, such research does not require ethical approval. Verbal informed consent, sufficient for this type of research, according to current legislation, was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.