Differentiation of hematopoietic cells in hematological disorders.
D002454:Cell Differentiation; D002471:Cell Transformation, Neoplastic; D006402:Hematologic Diseases / Q000097:blood*; D006412:Hematopoietic Stem Cells / Q000166:cytology*; D006801:Humans; D007938:Leukemia / Q000097:blood*