Follow-up of subjects included in the survival analysis by retroviral status, Caió, 1989-2009.

Neg, negative; pos, positive; ART, Anti-retroviral treatment; Pyo, person-years of observation; MR, mortality rate; MRR, mortality rate ratio; CI, confidence interval.a10 subjects were HTLV-1/HIV-1 infected (of which 5 died) and 17 were HTLV-1/HIV-1/2 infected (of which 14 died).bsubjects that seroconverted contribute to different columns.