title: A monoclonal IgM/kappa cold agglutinin bearing a new anti-Sa subspecificity.
mesh_terms: D000368:Aged; D000373:Agglutinins / Q000276:immunology*; D003080:Cold Temperature; D006801:Humans; D007075:Immunoglobulin M / Q000276:immunology*; D008297:Male; D008258:Waldenstrom Macroglobulinemia / Q000276:immunology*
chemical_list: D000373:Agglutinins; D007075:Immunoglobulin M