Objective To evaluate the long-term efficacy and complication of laser chorioretinal venous anastomosis (CRVA) for retinal vein occlusion (RVO).
摘要目的评价激光脉络膜视网膜静脉吻合（CRVA）术后≥2年的视网膜静脉阻塞患者的疗效和并发症。
英语百科
Caravan, RV & Accommodation Industry of Australia
Caravan, RV & Accommodation Industry of Australia (CRVA) is the peak national tourism body for the caravanning, camping, other recreational vehicles (RV) products and holiday parks industry, with responsibility for tourism marketing within Australia, as well as research and forecasting for domestic trends.