title: Monoclonal gammopathy of undetermined significance in a case of primary thrombocythemia.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D006942:Hypergammaglobulinemia / Q000150:complications*; D007074:Immunoglobulin G; D013922:Thrombocytosis / Q000150:complications*
chemical_list: D007074:Immunoglobulin G