Peripheral blood HIV DNA is associated with atrophy of cerebellar and subcortical gray matter.
Kallianpur KJ, Shikuma C, Kirk GR, Shiramizu B, Valcour V, Chow D, Souza S, Nakamoto B, Sailasuta N. Peripheral blood HIV DNA is associated with atrophy of cerebellar and subcortical gray matter. Neurology. 2013 May 07; 80(19):1792-9.