Menchi-Elanzi, Marouane
Mayoral, Asunción M.
Morales, Javier
Pinargote-Celorio, Hector
González-Alcaide, Gregorio
Ramos-Rincón, José-Manuel
Article History
Received: 19 October 2020
Accepted: 7 December 2020
First Online: 14 January 2021
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: According to the Spanish law, approval by an ethics committee was not necessary for this study. To guarantee patients’ anonymity, the database was provided to us by the Spanish Ministry of Health after removal of all potential identifiers. In accordance with Spanish legislation, patients’ informed consent was not needed for this analysis.
: For this type of study, formal consent to participate was not required.Consent for publicationAll the authors give their consent for publication.