C91 - Lymphoid leukemia
C91.Z - Other lymphoid leukemia
InclusionTerm:
-T-cell large granular lymphocytic leukemia (associated with rheumatoid arthritis)
C91.Z0 - Other lymphoid leukemia not having achieved remission
C91.Z1 - Other lymphoid leukemia, in remission
C91.Z2 - Other lymphoid leukemia, in relapse