The biometric parameters of aniso-astigmatism and its risk factor in Chinese preschool children: the Nanjing eye study

Abstract Backgrounds Aniso-astigmatism may hinder normal visual development in preschool children. Knowing its prevalence, biometric parameters and risk factors is fundamental to children eye care. The purpose of this study was to determine the biometric components of aniso-astigmatism and associate...

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Bibliographic Details
Main Authors: Haohai Tong, Qingfeng Hao, Zijin Wang, Yue Wang, Rui Li, Xiaoyan Zhao, Qigang Sun, Xiaohan Zhang, Xuejuan Chen, Hui Zhu, Dan Huang, Hu Liu
Format: Article
Language:English
Published: BMC 2021-02-01
Series:BMC Ophthalmology
Subjects:
Online Access:https://doi.org/10.1186/s12886-021-01808-7