Clinical efficacy of modified orbicularis oculi surgery under microscope in the treatment of congenital lower eyelid entropion of children Journal title: Eye Science (Yanke Xuebao) Authors: Lieling KOU, Ying LI, Lanke SHEN, Yan WANG, Juan LIU, Wanyu WAN, Bing XU, Yong CHENG Subject(s): Ophthalmology