Mardu, Fitsum
Berhe, Brhane
Tesfay, Kebede
Negash, Hadush
Article History
Received: 8 February 2019
Accepted: 5 July 2019
First Online: 12 July 2019
Ethics approval and consent to participate
: We have obtained ethical clearance from Research and Community Service Directorate, Adigrat University, Ethiopia with reference number R-CS-D/10/03/2018. We also got official permission from Adigrat Prison Center administration. In addition, each participant gave informed written consent. We let infected participants treated by consulting the physicians in the clinic.
: Not applicable.
: The authors declare that they have no competing interests.