METHODS: Twelve pigmented rabbits were divided into HRD group, in which 0.2 mL autologous blood was injected into the subretinal space, retinal detachment (RD) group and pseudo injection group.

• 方法 :12只健康青紫蓝兔 ；设立HRD组 (视网膜下腔注入 0 .；2mL自体血 )；视网膜脱离 (retinaldetachment；RD)组和假注射组