Macroglobulinemia and hairy-cell leukemia.
D001402:B-Lymphocytes / Q000276:immunology / Q000473:pathology*; D006801:Humans; D007075:Immunoglobulin M / Q000096:biosynthesis; D008206:Lymphatic Diseases / Q000276:immunology / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D008258:Waldenstrom Macroglobulinemia / Q000150:complications* / Q000276:immunology
D007075:Immunoglobulin M