Pan African Medical Journal. 2017; 27:205 doi:10.11604/pamj.2017.27.205.13273 This article is available online at: http://www.panafrican-med-journal.com/content/article/27/205/full/ © Amina Kissou 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; 17:200 doi:10.11604/pamj.2014.17.200.2991 This article is available online at: http://www.panafrican-med-journal.com/content/article/17/200/full © Henry Nyongesa 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; 27:117 doi:10.11604/pamj.2017.27.117.11140 This article is available online at: http://www.panafrican-med-journal.com/content/article/27/117/full/ © Bahija Lemrhari 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...

Pan African Medical Journal. 2016; 24:122 doi:10.11604/pamj.2016.24.122.8791 This article is available online at: http://www.panafrican-med-journal.com/content/article/24/122/full/ © Rateb Kochbati 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; 24:55 doi:10.11604/pamj.2016.24.55.8930 This article is available online at: http://www.panafrican-med-journal.com/content/article/24/55/full/ © Sami Aziz Brahmi 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. 2012; 13:63 This article is available online at: http://www.panafrican-med-journal.com/content/article/13/63/full/ © Khalid Khattala 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), which permits unrestricted use,...

Pan African Medical Journal. 2014; 18:290 doi:10.11604/pamj.2014.18.290.4634 This article is available online at: http://www.panafrican-med-journal.com/content/article/18/290/full/ © Henry Nyongesa 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...

About the authors: R Kamadjeu is a managing editor of the Pan African Medical Journal; he works with the US Centers for Disease Control and is based in Atlanta (USA). David Mukanga is the Executive director of AFENET and is based in Kampala (Uganda). L Tsague is a managing editor of the Pan African Medical Journal; he works with the International Center for Aids Care and Treatment Programs and ...

Pan African Medical Journal. 2014; 18:102 doi:10.11604/pamj.2014.18.102.4712 This article is available online at: http://www.panafrican-med-journal.com/content/article/18/102/full/ © Raoul Kamadjeu 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. 2015; 22:65 doi:10.11604/pamj.2015.22.65.7937 This article is available online at: http://www.panafrican-med-journal.com/content/article/22/65/full/ © Ammar Mahmoudi 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)...