Pan African Medical Journal. 2016; 25:255 doi:10.11604/pamj.2016.25.255.11319 This article is available online at: http://www.panafrican-med-journal.com/content/article/25/255/full/ © Luchuo Engelbert Bain 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 License (http://creativecommons.org/licen...

Pan African Medical Journal. 2017; 26:163 doi:10.11604/pamj.2017.26.163.11562 This article is available online at: http://www.panafrican-med-journal.com/content/article/26/163/full/ © Hicham Attifi 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 License (http://creativecommons.org/licenses/by/2...

Pan African Medical Journal. 2014; 19:79 doi:10.11604/pamj.2014.19.79.4947 This article is available online at: http://www.panafrican-med-journal.com/content/article/19/79/full/ © Ryme Abdelkhalek 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 License (http://creativecommons.org/licenses/by/2....

Pan African Medical Journal. 2016; 25:15 doi:10.11604/pamj.2016.25.15.10626 This article is available online at: http://www.panafrican-med-journal.com/content/article/25/15/full/ © Hakima Elmahi 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 License (http://creativecommons.org/licenses/by/2.0)...

Pan African Medical Journal. 2014; 19:26 doi:10.11604/pamj.2014.19.26.4825 This article is available online at: http://www.panafrican-med-journal.com/content/article/19/26/full/ © Mohamed Ahmed 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 License (http://creativecommons.org/licenses/by/2.0),...

Pan African Medical Journal. 2017; 26:160 doi:10.11604/pamj.2017.26.160.12124 This article is available online at: http://www.panafrican-med-journal.com/content/article/26/160/full/ © Allan Mwesiga 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 License (http://creativecommons.org/licenses/by/2...

Pan African Medical Journal. 2017;26:172. doi:10.11604/pamj.2017.26.172.10218 This article is available online at: http://www.panafrican-med-journal.com/content/article/26/172/full/ © Jihane Smaali 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 License (http://creativecommons.org/licenses/by/2...

Pan African Medical Journal. 2017; 26:70 doi:10.11604/pamj.2017.26.70.11508 This article is available online at: http://www.panafrican-med-journal.com/content/article/26/70/full/ © Ababacar Abdoulaye Traore 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 License (http://creativecommons.org/lice...

Pan African Medical Journal. 2016; 24:329 doi:10.11604/pamj.2016.24.329.8522 This article is available online at: http://www.panafrican-med-journal.com/content/article/24/329/full/ © Abay Sisay Misganaw 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 License (http://creativecommons.org/licenses...

Pan African Medical Journal. 2017; 27:6 doi:10.11604/pamj.2017.27.6.12412 This article is available online at: http://www.panafrican-med-journal.com/content/article/27/6/full/ © Ayad Anass 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 License (http://creativecommons.org/licenses/by/2.0), whic...