Abamecha, Abdulhakim
El-Abid, Hassan
Yilma, Daniel
Addisu, Wondimagegn
Ibenthal, Achim
Bayih, Abebe Genetu
Noedl, Harald
Yewhalaw, Delenasaw
Moumni, Mohieddine
Abdissa, Alemseged
Article History
Received: 20 February 2020
Accepted: 29 May 2020
First Online: 8 June 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Review Board of Jimma University. Written informed consent from adult participants and parents/guardians of the study children and assent from children aged less than 18 years was obtained for all participants. If a patient, parent or guardian was illiterate, an impartial witness was used.
: All authors have given their consent for publication.
: The authors declare that they have no competing interests.