A. 促使玻璃体混浊吸收 B. 封闭裂孔,解除牵引 C. 切除玻璃体,解除牵引 D. 切除玻璃体,放出视网膜下积液 E. 止血,解除牵引
A. 0.3ml,0.1ml B. 0.2ml,0.06ml C. 0.1ml,0.06ml D. 0.2ml,0.1ml E. 0.3ml,0.06ml