Hjertholm, Katrine G.
Holmboe-Ottesen, Gerd
Mdala, Ibrahimu
Shi, Zumin
Iversen, Per O.
Article History
Received: 15 December 2021
Accepted: 19 July 2022
First Online: 27 July 2022
Declarations
:
: This study was conducted according to the guidelines laid down in the Declaration of Helsinki and all procedures involving research study participants were approved by the College of Medicine Research and Ethics Committee in Malawi (#P.06/13/1406) and the Regional Committee for Medical and Health Research Ethics in Norway (#2013/789b). Written informed consent was obtained from all subjects, either by signature or fingerprint.
: Not applicable.
: None declared.