title: [Ultrastructural zipper-like structures and common ALL antigen positive, surface immunoglobulin negative phenotypes of surface markers in a case of hairy cell leukemia].
mesh_terms: D000368:Aged; D000951:Antigens, Neoplasm / Q000032:analysis*; D001402:B-Lymphocytes / Q000648:ultrastructure*; D006801:Humans; D007943:Leukemia, Hairy Cell / Q000276:immunology* / Q000473:pathology; D008297:Male; D008855:Microscopy, Electron, Scanning; D015260:Neprilysin; D010641:Phenotype; D011947:Receptors, Antigen, B-Cell / Q000032:analysis*
chemical_list: D000951:Antigens, Neoplasm; D011947:Receptors, Antigen, B-Cell; D015260:Neprilysin