Rodríguez, A
Becerril, S
Méndez-Giménez, L
Ramírez, B
Sáinz, N
Catalán, V
Gómez-Ambrosi, J http://orcid.org/0000-0001-5601-1604
Frühbeck, G
Article History
Received: 16 April 2014
Revised: 6 August 2014
Accepted: 2 September 2014
First Online: 9 September 2014
Competing interests
: The authors declare no conflict of interest.