1Kyle R A.Plasma celldisorders[A].In:Bennett J C,Plum F.eds.Cecil Textbook of Medicine(20th)[M]. Philadelphia：W B.Saunders, 1996.958～ 68.
2Foglia F M,Nogues O J.Multiple extramedullary plasmocytoma of the upper respiratoryand digestive tracts[J].An Otorrinolaringol lbero Am, 1999,26(6):565～ 71.
3Cangiarella J,Waisman J,Cohon J M,et al.Plasmacytoma of the breast.A report of twocases diagnosed by aspiration biopsy[J].Acta Cytol, 2000,44(1):91～ 94.
