Hairy-cell leukemia.
D001402:B-Lymphocytes / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D007938:Leukemia / Q000175:diagnosis / Q000378:metabolism / Q000473:pathology*; D008206:Lymphatic Diseases / Q000175:diagnosis / Q000378:metabolism / Q000473:pathology*; D011947:Receptors, Antigen, B-Cell / Q000096:biosynthesis
D011947:Receptors, Antigen, B-Cell