Molina-Manso, Diana
Del-Prado, Gema
Gómez-Barrena, Enrique
Cordero-Ampuero, Jose
Fernandez-Roblas, Ricardo
Esteban, Jaime https://orcid.org/0000-0002-8971-3167
Article History
Received: 14 September 2015
Revised: 14 December 2015
Accepted: 11 January 2016
First Online: 24 February 2016
Competing interests
: JE and RF-R have received travel grants from Pfizer, Novartis, bioMérieux and Alere and research grants from Wyeth and Laboratorios Leti. The remaining authors declare no conflict of interest.
Free to read: This content has been made available to all.