. 2020 Oct 22;37:176. doi: 10.11604/pamj.2020.37.176.22557
Copyright: Julian Nicolas Erzer et al.
The Pan African Medical Journal (ISSN: 1937-8688). This is an Open Access article distributed under the terms of the Creative Commons Attribution International 4.0 License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 2.
origin of publications and patients