Funding for this research was provided by:
Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS) (Registration code 58068. Contract number 829 of 2017)
Received: 22 September 2020
Accepted: 23 March 2021
First Online: 13 April 2021
: The study protocol was approved by the ethics committee of Universidad de La Sabana and Hospital Universitario de La Samaritana. The parents of the neonates signed an informed consent for inclusion.
: The authors declare that they have no competing interests.