1Lazarus JV, Nielsen KK. HIV and people over 50 yearsold in Europe [j]. HIV Med, 2010, 11(7): 479-481.
2Centers for Disease Control and Prevention. Cases of HIVinfection and AIDS in the United States and dependentareas [EB/OL]. 2007. http://www.cdc.gov/hiv/surveillance/resources/reports/2008supp_vol 13nol/index.htm.
3A brass CK, Appelbaum JS, Boyd CM, et al. Recommend-ed treatment strategies for clinicians managing older pa-tients with HIV [EB/OL]. American Academy of HIVMedicine,2011. http://aahivm.org/Upload_Module/upIoad/HIV% 20and% 20Aging/Aging% 20report% 20working%20document%20FlNAL%2012.1 .pdf.
4Baker JV, Peng G, Rapkin J, et al. CD4+ count and riskof non-AIDS diseases following initial treatment for HIVinfection [J]. AIDS, 2008, 22(7): 841-848.