In 3-month-course group,all the changes above appeared to be more serious with capillarectasia,basement membrane thickened,rod-cell nucleus pyknosis and metachromatin condensed.
結(jié)論大鼠 DR 早期出現(xiàn)視網(wǎng)膜毛細(xì)血管和視感受器超微結(jié)構(gòu)的改變,并有隨病程逐漸加重的趨勢国产Av天堂亚洲国产A√。