Received: 22 May 2020
Accepted: 24 November 2020
First Online: 7 December 2020
Ethics approval and consent to participate
: The study was conducted in accordance with the Helsinki Declaration and national regulations: Resolution 8430 of 1993 in article 11, this study is considered to be classified as: “Research with minimal risk. This study was evaluated and approved by the Research Ethics Committee of Fundación Oftalmológica Nacional, Bogotá Colombia.
: Informed consent was approved by the Ethics Committee of the Fundación Oftalmológica Nacional and signed by all the participants.
: The authors declare that there are no competing interests.