Menéndez, Sofía T.
Villaronga, M. Ángeles
Rodrigo, Juan P.
Álvarez-Teijeiro, Saúl
Urdinguio, Rocío G.
Fraga, Mario F.
Suárez, Carlos
García-Pedrero, Juana M.
Article History
Received: 29 September 2015
Accepted: 16 December 2015
First Online: 20 January 2016
Competing interests
: The authors declare no competing financial interests.