Rodrigo, Juan P.
Menéndez, Sofía Tirados
Hermida-Prado, Francisco
Álvarez-Teijeiro, Saúl
Villaronga, M. Ángeles
Alonso-Durán, Laura
Vallina, Aitana
Martínez-Camblor, Pablo
Astudillo, Aurora
Suárez, Carlos
María García-Pedrero, Juana
Article History
Received: 20 May 2015
Accepted: 10 September 2015
First Online: 26 October 2015
Competing interests
: The authors declare no competing financial interests.