Petit, J. M.
,
Loubiere, S.
Vargas-Moniz, M. J.
Tinland, A.
Spinnewijn, F.
Greenwood, R. M.
Santinello, M.
Wolf, J. R.
Bokszczanin, A.
Bernad, R.
Kallmen, H.
Ornelas, J.
Auquier, P.
Funding for this research was provided by:
Horizon 2020 (726997)
Article History
Received: 19 March 2018
Accepted: 9 October 2018
First Online: 28 November 2018
Ethics approval and consent to participate
: Ethics approval for this study has been received from the research ethics committee of Aix-Marseille University (reference number: 2016-01-02-01).Moreover, at the beginning of each telephone call, the selected person can indicate whether he or she wishes to participate in the survey. He/she may also refuse to answer the questions asked and end the interview whenever he/she wishes.
: Not Applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.