Horta-Barba, Andrea
Martínez-Horta, Saül
Pérez-Pérez, Jesus
Sampedro, Frederic
Puig-Davi, Arnau
Pagonabarraga, Javier
Kulisevsky, Jaime http://orcid.org/0000-0003-4870-1431
Funding for this research was provided by:
Spanish Government Grant (PI17/001885)
Universitat Autònoma de Barcelona
Article History
Received: 1 September 2021
Revised: 28 December 2021
Accepted: 29 December 2021
First Online: 21 January 2022
Declarations
:
: Nothing to report.
: The study was approved by the ethical committee of Hospital de la Santa Creu i Sant Pau (Barcelona, Spain). Written informed consent was obtained from all participants and the study was conducted in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.