Bárcena Tricio, Víctor Manuel http://orcid.org/0000-0002-2000-2797
Hidalgo Bilbao, Rodrigo
Article History
Received: 4 December 2018
Accepted: 12 April 2019
First Online: 19 April 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interest.
: The study was approved by the institutional review board.