Pattern of corneal astigmatism induced by primary pterygium in patients with cataract in a secondary hospital in Southern China: a cross-sectional study

ObjectivesTo review the pattern of primary pterygium-induced corneal astigmatism in patients with cataract in a southern Chinese population.DesignClinic-based cross-sectional retrospective study.SettingA secondary hospital at southern China.ParticipantsA group of 1689 eyes with primary pterygium (PT...

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Bibliographic Details
Main Authors: Guihua Xu, Wei Qi, Yijun Hu
Format: Article
Language:English
Published: BMJ Publishing Group 2020-03-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/10/3/e034219.full