Funding for this research was provided by:
IVIC (1067, 1227)
Fondo Nacional de Ciencia Tecnología e Innovación (20071585)
Text and Data Mining valid from 2018-04-18
Received: 24 November 2017
Accepted: 9 April 2018
First Online: 18 April 2018
Ethics approval and consent to participate
: The experimental protocol and written informed consent used were approved by the Bioethical Committee of IVIC (number 1316, approval on March 2009), following the guidelines of the Declarations of Helsinki and Tokyo for humans.
: The authors declare that they have no competing interests.
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