Melesse, Tenaw Gualu
Chau, Janita Pak Chun
Li, William Ho Cheung
Choi, Kai Chow
Yimer, Mulugeta Ayalew
Gidey, Abdulkadir Mohamed Said
Article History
Received: 19 October 2022
Accepted: 2 December 2022
First Online: 30 January 2023
Declarations
:
: Ethical approval was obtained from The Chinese University of Hong Kong, the University of Gondar, Addis Ababa University and St. Paul’s Hospital Millennium Medical College. Written parent consent and child assent were obtained for each participant.
: Not applicable.
: The authors declare that they have no competing interests.