Two years follow-up of adult patients with open angle glaucoma treated by canaloplasty 
LIU Yue1,2, CHEN Xiao-ya2,3, LI Meng2,WANG Huai-zhou2.
Ophthalmology in China . 2018, (1): 16 -20 .  DOI: 10. 13281/j. cnki. issn.1004-4469. 2018. 01. 004