Fig. 2From: Cerebrospinal fluid cell-free mitochondrial DNA is associated with HIV replication, iron transport, and mild HIV-associated neurocognitive impairmentCSF mtDNA in relation to neurocognitive status. CSF cell-free mtDNA levels in relation to neurocognitive status as measured by Frascati criteria. Since only five participants had HIV-associated dementia, they were not included in this analysis. (ANI asymptomatic neurocognitive impairment, MND mild neurocognitive impairment or disorder)Back to article page