Expression profiling of peripheral blood mononuclear cells: HIV + long term nonprogressors, but not AIDS patients, display downmodulation of apoptosis inducing membrane receptors - Cunha Neto, E.; Mairena, Eliane; Fonseca, Luiz A.; Fonseca, S.; Silva, A.; Segurado, A.; Drigo, S.; Santos, S.; dell'Agnolo, Renata; Kalil, J. (AIDS Vaccine, 2005)