https://www.selleckchem.com/pr....oducts/glutaraldehyd
Data will be analysed by the intention-to-treat principle. ETHICAL APPROVAL AND DISSEMINATION The study protocol has been approved by the ethics committee of Zhongshan Ophthalmic Center (2014MEKY023) and the '5010 Plan' evaluation committee at Sun Yat-Sen University, Guangzhou, China. The results will be disseminated in international academic meetings and published in peer-reviewed journals. TRIAL REGISTRATION NUMBER Chinese Clinical Trial Registry, ChiCTR-IOR-14005588; Date registered 20 November 2014. © Author(s) (or their empl