Oviedo-Pastrana, Misael
Méndez, Nelson
Mattar, Salim
Arrieta, Germán
Gomezcaceres, Luty
Article History
Received: 1 November 2017
Accepted: 13 June 2018
First Online: 23 July 2018
Ethics approval and consent to participate
: The study was approved by the ethics committee of the Tropical Biological Research Institute, and took into account technical, scientific, ethics and administrative standards for health research stipulated by the Ministry of Health of Colombia accordance with resolution No. 008430/1993 [CitationRef removed] and the international Ethics standards of Helsinki [CitationRef removed]. The purpose of the study was explained to the people who participated in a voluntary interview basis on the work done. Participants signed an informed consent and confidentiality was maintained at all the time.
: Not applicable.
: The authors declare that they have no competing interests.
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