<prompt> All are involved in HIV exceptMacrophagesLymphocytesNeutrophilsDendritic cells  <response>: Ans: c Neutrophils Ref: Robbins, 7th ed, p. 248Profound immunosupression, pri manly affecting cell-mediated immunity is the hallmark of AIDS.The main cell types affected by AIDS vims are:1 CD4 cells2 Macrophages3 Dendritic cells 