[Hairy cell leukemia; its place in B cell differentiation and the function of hair cells].
D001402:B-Lymphocytes / Q000276:immunology*; D002478:Cells, Cultured; D006412:Hematopoietic Stem Cells; D006801:Humans; D007943:Leukemia, Hairy Cell / Q000097:blood / Q000276:immunology*; D008213:Lymphocyte Activation