Morató, L
Ruiz, M
Boada, J
Calingasan, N Y
Galino, J
Guilera, C
Jové, M
Naudí, A
Ferrer, I
Pamplona, R
Serrano, M
Portero-Otín, M
Beal, M F
Fourcade, S
Pujol, A
Article History
Received: 10 August 2014
Revised: 16 December 2014
Accepted: 29 January 2015
First Online: 27 March 2015
Competing interests
: The authors declare no conflict of interest.