Brunetti, Lorenzo CD200/OX2, a cell surface molecule with immuno-regulatory function, is consistently expressed on hairy cell leukaemia neoplastic cells. [electronic resource] - British journal of haematology Jun 2009 - 665-7 p. digital Publication Type: Letter ISSN: 1365-2141 Standard No.: 10.1111/j.1365-2141.2009.07644.x doi Subjects--Topical Terms: Antigens, CD--analysisBone Marrow Cells--immunologyCase-Control StudiesFlow Cytometry--methodsHumansLeukemia, Hairy Cell--immunology