title: Macroglobulinemia in chronic rheumatoid arthritis.
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000000981:diagnostic imaging; D002855:Chromatography, Thin Layer; D002908:Chronic Disease; D003429:Cross Reactions; D004590:Electrophoresis, Paper; D005260:Female; D006227:Hand Deformities, Acquired / Q000000981:diagnostic imaging; D006801:Humans; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D008259:Macroglobulins / Q000032:analysis; D011230:Precancerous Conditions / Q000175:diagnosis; D011859:Radiography; D012217:Rheumatoid Factor / Q000032:analysis; D008258:Waldenstrom Macroglobulinemia / Q000150:complications*
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D008259:Macroglobulins; D012217:Rheumatoid Factor