1. Joint United Nations Programme on HIV/AIDS (2014) The Gap Report 2014. People aged 50 years and older. [Internet]. Geneva. Available from: http://www.unaids.org/sites/default/files/media_asset/12_Peopleaged50yearsandolder.pdf.
2. Demographics of HIV and aging;D. Costagliola;Curr Opin HIV AIDS,2014
3. Joint United Nations Programme on HIV/AIDS (2013) HIV and aging. A special supplement to the UNAIDS report on the global AIDS epidemic 2013. Available from http://www.unaids.org/sites/default/files/media_asset/20131101_JC2563_hiv-and-aging_en_0.pdf.
4. Future challenges for clinical care of an ageing population infected with HIV: a modelling study;M Smit;Lancet Infect Dis,2015
5. Projections of non-communicable disease and health care costs among HIV-positive persons in Italy and the U.S.A.: A modelling study;M Smit;PLoS ONE,2017