Funding for this research was provided by:
Instituto de Salud Carlos III (PI16/00056)
Text and Data Mining valid from 2019-12-01
Received: 21 February 2019
Accepted: 17 November 2019
First Online: 1 December 2019
Ethics approval and consent to participate
: This project (code IIBSP-PAC-2017-28) was approved by the Clinical Research Ethics Committee of the Hospital de la Santa Creu i Sant Pau on 27 September 2017.
: Not applicable.
: All authors declare no financial interests or potential conflicts of interest related directly or indirectly to this study.