obsolete_B-Cell Prolymphocytic Leukemia true Replaced by Mondo term MONDO_0019461, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0019461 http://purl.obolibrary.org/obo/MONDO_0019461 UMLS:C0475801 ONCOTREE:BPLL B-cell prolymphocytic leukemia BPLL B prolymphocytic leukemia SCTID:277619001 ICDO:9833/3 EFO:1000102 A neoplasm of prolymphocytes affecting the blood, bone marrow, and spleen. It is characterized by prolymphocytes exceeding 55% of the lymphoid cells in the blood and profound splenomegaly. B-PLL Orphanet:86852 NCIT:C4753 MESH:D054403 3.88.0 ICD10:C91.3