2Chott A, Rappersberger K, Schossank W,et al.Peripheral T cell lymphoma presenting primarily as lethal middline granulloma[J] .Human Pathology,1998,19:1093.
3Borges A,Fink J,Villablanca P,et al. Midine Destructive lesions of the Sinonasal Tract: Simplified Terminology Based on Histopathologic Criteria[J].AJRN, 2000,21: 331-336.
4Nakamura K, Uehara S, Omagari J,et al. Primary non-Hodgkin Lymphoma of the sinonasal cavities: correlation of CT evaluation with clinial outcome[J]. Radiology, 1997, 204: 431-435.