Crystal, Findlay
Fulai, Robert
Kaonga, Patrick
Davenport, Andrew http://orcid.org/0000-0002-4467-6833
Article History
Received: 19 December 2023
Revised: 25 May 2024
Accepted: 31 May 2024
First Online: 12 June 2024
Competing interests
: The authors declare no competing interests.
: Approved by the University Hospital, Lusaka ethics committee.