Article History
Received: 12 February 2020
Accepted: 22 June 2020
First Online: 1 July 2020
Compliance with Ethical Standards
:
: Anaïs Izquierdo Llopart declares that she has no conflict of interest. Aida Carretero declares that she has no conflict of interest. Javier Saurina declares that he has no conflict of interest.
: This article does not contain any studies with humans and animals performed by any of the authors.
: Not applicable.