Díez-Izquierdo, Ana
Cassanello, Pia
Cartanyà, Aurea
Matilla-Santander, Núria
Balaguer Santamaria, Albert
Martinez-Sanchez, Jose M
Article History
Received: 12 February 2018
Revised: 31 July 2018
Accepted: 8 August 2018
First Online: 7 September 2018
Competing interests
: The authors declare that they have no competing interests.