Wu, Jian-Guo Comparison of disposable sutureless silicone ring and traditional metal ring in 23-gauge vitrectomy combined with cataract surgery. [electronic resource] - Clinical ophthalmology (Auckland, N.Z.) 2011 - 901-5 p. digital Publication Type: Journal Article ISSN: 1177-5483 Standard No.: 10.2147/OPTH.S18963 doi