1. 1. Botswana Central Statistics Office: 2011 Botswana Population and Housing Census: Population of Towns, Villages, and Associated Localities. Gaborone, Botswana: Statistics Botswana, 2012.
2. Palliative care in Africa since 2005: good progress, but much further to go
3. 3. World Health Organization: A community health approach to palliative care for HIV/AIDS and cancer patients in sub-Saharan Africa. Geneva, Switzerland: WHO Press, 2004.
4. End of life care in sub-Saharan Africa: a systematic review of the qualitative literature
5. 6. World Health Organization:The Global Burden of Disease: 2004 Update. Geneva, Switzerland: WHO Press, 2008.