Document is current

Article History

Received: 29 January 2023

Accepted: 19 October 2023

First Online: 11 November 2023

Declarations

:

: Informed consent was obtained from all subjects and their legal guardian(s). Respondents provided signed informed consent for participation to the study, either by written signature or by fingerprints, depending on literacy. All procedures performed in this study were approved by the Institutional Ethics Committee of the Université Catholique de Bukavu and were in accordance with the 1964 Helsinki declaration and its later amendments

: N/A.

: The authors declare no competing interests.