title: A case of Fe-fragment disease.
mesh_terms: D000368:Aged; D001798:Blood Proteins / Q000302:isolation & purification; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D006362:Heavy Chain Disease; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis*; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D010996:Pleural Effusion / Q000032:analysis; D014556:Urine / Q000032:analysis
chemical_list: D001798:Blood Proteins; D007074:Immunoglobulin G; D007136:Immunoglobulins