Vargas, Claudia Andrea
Baptista, Carlos A. C.
del Sol, Mariano
Sandoval, Cristian
Vásquez, Bélgica
Veuthey, Carlos
Ottone, Nicolás Ernesto http://orcid.org/0000-0002-3056-9703
Funding for this research was provided by:
Universidad de La Frontera (DFP16-0012)
Article History
Received: 1 July 2019
Accepted: 5 August 2019
First Online: 10 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Scientific Ethics Committee of Universidad de La Frontera (Decision N°084/17 of 9 August 2017).