Text and Data Mining valid from 2018-08-27
Received: 5 February 2018
Accepted: 9 August 2018
First Online: 27 August 2018
Ethics approval and consent to participate
: The methodology of this project was approved by a Review Board of Sede de Investigación Universitaria-SIU, University of Antioquia (reference number: 15-41-665).
: Not applicable.
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