Letter: B-lymphocyte nature of hairy cells in hairy-cell leukaemia.
D001402:B-Lymphocytes; D002454:Cell Differentiation; D006644:Histiocytes; D006801:Humans; D007938:Leukemia / Q000473:pathology*; D008206:Lymphatic Diseases / Q000473:pathology*; D008855:Microscopy, Electron, Scanning; D013154:Spleen / Q000473:pathology