1. Adamson DC, Wildemann B, Sasaki M, et al. 1996. Immunologic NO synthase: Elevation in severe AIDS dementia and induction by HIV-1 gp41. Science 274: 1917–1921.
2. Andrea L, Conic LS. 1993. Repeated Injections of Interferon α A/D in Balb/c Mice: Behavioral Effects. Brain Behav Immun 7: 104–111.
3. Antinori A, Larussa D, Lorenzini P, Quaranta L, Uccella I, et al. 2004. Prevalence and risk factors of HIV-related cognitive disorders as a function of age in the era of HAART. J Neurovirol 10(Suppl3): H.6.
4. Atkinson JH, Grant II. 1997. Mood disorder due to human immunodeficiency virus: Yes, no, or maybe? Semin Clin Neuropsychiatry 2: 276–284.
5. Avgeropoulos N, Kelley B, Middaugh L, et al. 1998a. SCID mice with HIV encephalitis develop behavioral abnormalities. J Acq Imm Def Syn Hum Retrovirol 18: 13–20.