García, Alberto F.
Manzano-Nunez, Ramiro
Orlas, Claudia P.
Ruiz-Yucuma, Juan
Londoño, Alejandra
Salazar, Camilo
Melendez, Juan
Sánchez, Álvaro I.
Puyana, Juan Carlos
Ordoñez, Carlos A.
Article History
Received: 5 January 2020
Accepted: 6 April 2020
First Online: 16 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Not applicable.
: Although this is a retrospective study, all procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional review board (Fundacion Valle del Lili IRB) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.