Kassab, Randa http://orcid.org/0000-0002-5002-3740
Alexandre, Frédéric http://orcid.org/0000-0002-6113-1878
Article History
Received: 4 August 2017
Accepted: 26 March 2018
First Online: 11 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.