Funding for this research was provided by:
Instituto de Salud Carlos III (FIS PI11/00692 and PI14/00329, CP17/00088, JR17/00016)
Generalitat de Catalunya (2017SGR00385)
Fundació la Marató de TV3 (20131530)
Universitat de Girona (Predoctoral grant, MPCUdG2016/036)
Fundación Ramón Areces
Text and Data Mining valid from 2019-07-05
Received: 15 January 2019
Accepted: 6 June 2019
First Online: 5 July 2019
Ethics approval and consent to participate
: This study was performed in compliance with the clinical research guidelines established by the Dr. Josep Trueta University Hospital Ethics Committee. Signed informed consent was obtained from each patient.
: Not applicable.
: The authors declare that they have no competing interests.