本期英文缩略语名词解释

LSCD：角膜缘干细胞缺乏症(limbal stem cell deficiency)

BRVO：视网膜分支静脉阻塞(branch retinal vein occlusion)

DSAEK：角膜后弹力层剥除联合自动角膜刀取材内皮移植术(Descemet stripping automated endothelial keratoplasty)

Th：辅助性T(T helper)