Text and Data Mining valid from 2019-08-07
Received: 11 November 2018
Accepted: 30 July 2019
First Online: 7 August 2019
Ethics approval and consent to participate
: Research was performed in accordance with the Declaration of Helsinki and was approved by the Human Subject Research Ethics Committee from Universidad San Francisco de Quito. Written consent to participate was received from each prisoner.
: Not applicable.
: AB and JC are employed in the Ecuador Ministry of Health. The other authors declare that they have no conflicts of interest.