Jiang Jing, Jia Chao, Wang Xinyu, Xu Wei, Zhang Yan. Correlation analysis between the thickness of retinal nerve fiber layer and the change of optic disc blood flow after primary acute angle-closure glaucoma attack[J]. Ophthalmology in China, doi: 10. 13281/j. cnki. issn.1004-4469. 2020. 01. 006.