Contributions of fucosylated (blue) and unfucosylated (red) CB units to chimerism on days 15, 30, and 100, analyzed with polymerase chain reaction primer sets that flanked microsatellite repeats. Numbers beneath the graph represent individual patients. (A-C, D-F, and G-I) Results for the peripheral blood (PB), myeloid, and T-cell compartments, respectively.