Received: 6 October 2020
Accepted: 6 December 2020
First Online: 4 January 2021
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the Hospital Dr. José María Ramos Mejía, according to the Declaration of Helsinki. All individuals signed the informed consent before participating in the study.
: Not applicable.
: The authors declare that they have no competing interests.