13. Zhu M, Feng H, Zhu J, Qu X. The impact of amplitude of accommodation on controlling the development of myopia in orthokeratology. Zhonghua Yan Ke Za Zhi. 2014;50:14–19.

13. Zhu M, Feng H, Zhu J, Qu X. The impact of amplitude of accommodation on controlling the development of myopia in orthokeratology. Zhonghua Yan Ke Za Zhi. 2014;50:14–19.