A Randomized, Clinical Trial Evaluating Ready-Made and Custom Spectacles Delivered Via a School-Based Screening Program in China
Yangfa Zeng, Lisa Keay, Mingguang He, Jingcheng Mai, Beatriz Munoz, Christopher Brady, David S Friedman
Ophthalmology | ELSEVIER SCIENCE INC | Published : 2009
Support tor this project was provided by the Michael and Susan Dell Foundation, by Helen Keller International (YZ, MH, & DF), Australian National Health and Medical Research Council Sidney Sax post doctoral fellowship (LK) and a Knights Templar Eye Foundation Pediatric Ophthalmology Grant (LK & BM). Mingguang He is supported by a grant from the World Bank to test a proprietary spectacle technology.