Morán-Sánchez, Inés http://orcid.org/0000-0003-3878-3381
Bernal-López, María A.
Pérez-Cárceles, Maria D.
Article History
Received: 17 July 2019
Accepted: 9 November 2019
First Online: 14 November 2019
Compliance with ethical standards
: All authors declare that the submitted work has not been published before and that the work is not under consideration for publication elsewhere.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: This study has been approved by the ethics committee of our referral hospital and has been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. Spanish laws have been observed, too.