An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Sambala EZ, Cooper S, Schmidt BM, Walaza S, Wiysonge CS.Sambala EZ, et al.S Afr Med J. 2021 Mar 2;111(3):206-207. doi: 10.7196/SAMJ.2021.v111i3.14478.S Afr Med J. 2021.PMID: 33944739Free article.
Cooper S, Burnett RJ, Sambala EZ, Schmidt BM, Wiysonge CS.Cooper S, et al. Among authors: sambala ez.S Afr Med J. 2019 Dec 12;110(1):5-6. doi: 10.7196/SAMJ.2019.v110i1.14356.S Afr Med J. 2019.PMID: 31865934
Jaca A, Wiyeh AB, Sambala EZ, Wiysonge CS.Jaca A, et al. Among authors: sambala ez.Pan Afr Med J. 2021 May 20;39:57. doi: 10.11604/pamj.2021.39.57.17629. eCollection 2021.Pan Afr Med J. 2021.PMID: 34422180Free PMC article.