Nikulin, Christopher http://orcid.org/0000-0003-4422-7680
Lopez, Gabriela
PiƱonez, Eduardo
Gonzalez, Luis
Zapata, Pia
Funding for this research was provided by:
Fondecyt (ID 11170227)
Article History
First Online: 14 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: For this type of study formal consent is not required.
: Informed consent was obtained from all individual participants included in the study.