Cugueró-Escofet, Natàlia
Fitó Bertran, Àngels
Rosanas, Josep M.
Article History
First Online: 18 February 2019
Compliance with Ethical Standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.