摘要
Dear Editor,Primary vitreoretinal lymphoma（PVRL）is a rare form of ocular malignancy and it is usually considered as a subset of primary central nervous system lymphoma（PCNSL）.An insidious onset associated with delays in diagnosis iscommon.
Dear Editor,Primary vitreoretinal lymphoma（PVRL）is a rare form of ocular malignancy and it is usually considered as a subset of primary central nervous system lymphoma（PCNSL）.An insidious onset associated with delays in diagnosis iscommon.
