Gárriz, Miguel
Elices, Matilde
Peretó, Mar
Martín-López, Luis Miguel
Justicia, Azucena
Pérez, Víctor
Article History
First Online: 21 May 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts 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. The study was approved by the Clinical Research Ethics Committee of the Hospital del Mar (Barcelona Spain).
: Informed consent was obtained from all individual participants included in the study.