title: Multiple heavy chain isotypes on the surface of the cells of hairy cell leukemia.
mesh_terms: D002462:Cell Membrane / Q000276:immunology; D002478:Cells, Cultured; D003593:Cytoplasm / Q000276:immunology; D006801:Humans; D007143:Immunoglobulin Heavy Chains; D007943:Leukemia, Hairy Cell / Q000276:immunology*; D010206:Papain / Q000494:pharmacology; D011947:Receptors, Antigen, B-Cell; D014357:Trypsin / Q000494:pharmacology
chemical_list: D007143:Immunoglobulin Heavy Chains; D011947:Receptors, Antigen, B-Cell; D014357:Trypsin; D010206:Papain