Perez, Jessica R.
Ybarra, Norma
Chagnon, Frederic
Serban, Monica
Lee, Sangkyu
Seuntjens, Jan
Lesur, Olivier
El Naqa, Issam
Article History
Received: 16 May 2016
Accepted: 12 December 2016
First Online: 19 January 2017
Competing interests
: The authors declare no competing financial interests.