Early recovery of the naive and CD27⁺memory CD4⁺ (A) and naive, CD27⁺ memory and CD27⁻ memory CD8⁺ (B) T-cell pool.

Correlations are shown between T-cell subset recovery in the first 4 weeks of HAART (delta t = 0 vs t = 4) and baseline size of subset or number of Ki-67⁺ cells within each subset (Spearman's correlation coefficients).