Erratum for vol. 97, p. 2948

In the article by Waller et al entitled “Larger numbers of CD4^bright dendritic cells in donor bone marrow are associated with increased relapse after allogeneic bone marrow transplantation,” which appeared in the May 15, 2001, issue ofBlood (Volume 97:2948-2956), the Figure 3 legend incorrectly states the symbols for groups 1 and 3. ○ represents group 1, and ▵, group 3.