Salas, Constanza
Dreyse, Jorge
Contreras, Andrea
Nazar, Gonzalo
Astorquiza, Constanza
Cabezon, Rodrigo
Labarca, Gonzalo http://orcid.org/0000-0002-0069-3420
Jorquera, Jorge
Article History
Received: 29 April 2019
Accepted: 13 September 2019
First Online: 22 October 2019
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the Institution (Institutional Review Board, Clinica Las condes) and the patients signed the informed consent document prior to their incorporation.
: All authors confirm this final version and consent for publication.
: The authors declare that they have no competing interests.