title: Waldenström type macroglobulinaemia in a Nigerian with rheumatoid arthritis.
abstract: Waldenström type macroglobulinaemia has been found in a Nigerian woman with rheumatoid arthritis and cryoglobulinaemia. Twenty-nine per cent. of the total serum proteins were macroglobulins, consisting of 27% 19 S and 2% 29 S. Agglutination tests for rheumatoid arthritis were positive.
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications*; D003450:Cryoglobulins; D005260:Female; D006801:Humans; D008258:Waldenstrom Macroglobulinemia / Q000209:etiology*
chemical_list: D003450:Cryoglobulins