title: "Hairy cell" leukemia: a heterogeneous chronic lymphoproliferative disorder.
mesh_terms: D000328:Adult; D000368:Aged; D003601:Cytotoxicity Tests, Immunologic; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007141:Immunoglobulin Fc Fragments / Q000032:analysis; D007943:Leukemia, Hairy Cell / Q000097:blood / Q000276:immunology; D008213:Lymphocyte Activation; D008297:Male; D008722:Methods; D008875:Middle Aged; D009000:Monocytes / Q000201:enzymology / Q000276:immunology / Q000648:ultrastructure; D012397:Rosette Formation; D013194:Staining and Labeling; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007141:Immunoglobulin Fc Fragments