2Wright-D, Schneider-A, Berger-JR. Central nervous system opportunistic infections. Neuroimaging-Clin-N-Am, 1997, 7 (3): 513-525.
3Vifiyavejakul P,Tangwanicharoen T ,Punpoowong B, Chaisri U, Wilainam P, Nuntakomon D, Yimsamran S, Maneerat Y, Pongponratn E, Wilairatana P,Riganti M. Cryptococcal meningitis in human immunodeficiency virus (HIV)-positive and HIV-negative patients. Southeast Asian J Trop Med Public Health,2004,35 Suppl 2:33-38.
4Seddon J, Mangeya N, Miller RF, Corbett EL, Ferrand RA. Recurrence of cryptococcal meningitis in HIV-infected patients following immune reconstitution. Int J STD AIDS,2009,20(4) :274-275.