Belmonte, Roser http://orcid.org/0000-0002-4062-4542
Messaggi-Sartor, Monique
Ferrer, Montse
Pont, Angels
Escalada, Ferran
Funding for this research was provided by:
Instituto de Salud Carlos III (Pl06/90070)
Article History
Received: 13 July 2017
Accepted: 28 March 2018
First Online: 12 April 2018
Compliance with ethical standards
: The Research Ethics Committee approved the study and it was conducted in accordance with the Declaration of Helsinki. Written informed consent was obtained from participants before being included.
: The authors declare that they have no conflict of interest.