The anterior uveitis syndromes,parti- cularly the HLA-B27 associated recurrent disorder, appears to be strongly associated with gram negative cell walls as exogenous initiators of the ocular immune response.

• 前葡萄膜炎综合征,特别是有 HLA-B27反复的病,看来与革兰氏阴性菌细胞壁作为眼免疫反应外源的起始因子有很大关系。