Authors: Zou Haidong, He Xiangui, Ma Yingyan, Ma Jun, Dong Bin, Xu Xun DOI: 10.3760/cma.j.cn115989-20200113-00024 Published 2020-06-10 Cite as Chin J Exp Ophthalmol, 2020,38(06): 473-475. Abstract [View PDF] [Read Full Text] Ametropic visual impairment has become a public health problem in China and even in the […]