Berrendero, Esther
Valiente, Eduardo Fernández
Perona, Elvira
Gómez, Claudia L.
Loza, Virginia
Muñoz-Martín, M. Ángeles
Mateo, Pilar
Article History
Received: 30 November 2015
Accepted: 11 July 2016
First Online: 1 August 2016
Competing interests
: The authors declare no competing financial interests.