1. Self correction of refractive error among young people in rural China: results of cross sectional investigation. (9th August 2011) Authors: Zhang, Mingzhi; Zhang, Riping; He, Mingguang; Liang, Wanling; Li, Xiaofeng; She, Lingbing; Yang, Yunli; MacKenzie, Graeme; Silver, Joshua D; Ellwein, Leon; Moore, Bruce; Congdon, Nathan Journal: BMJ Issue: Volume 343(2011) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗