Table 2.
Frequency of PB involvement by BM lymphoma
Adapted with permission from Arber and George.16
NOS indicates not otherwise specified; and NK, natural killer.
*8 of 9 cases of splenic marginal zone lymphoma showed PB involvement.
†A few cases with limited material were classified as high-grade, not otherwise specified and low-grade, not otherwise specified.
‡Not meeting the criteria for CLL.