Fig. 2.
Chimerism studies in recipients of DLIs.
Chimerism studies were performed on T-cell, B-cell, or granulocytic subfractions or unfractionated PBMCs in 5 of 6 patients receiving DLI. The follow-up period (in months) for each patient is represented by a line, and sampling points are represented by the symbols on each line. ●, full donor in all lineages; ╡, mixed chimerism in one or more lineages; ▴, full donor, not lineage specific; ┃, DLI.