Devulder, Justine http://orcid.org/0000-0001-9958-316X
Tsicopoulos, Anne
Duez, Catherine http://orcid.org/0000-0002-2327-1095
Article History
Received: 15 October 2018
Accepted: 18 October 2018
First Online: 22 November 2018
Competing interests
: The authors declare no competing interests.