Design, methodology, and preliminary results of the follow-up of a population-based cohort study in rural area of northern China: Handan Eye Study

Abstract. Background:. Handan Eye Study (HES), a large population-based cohort study in rural area of northern China, was one of the few studies focusing on the major eye diseases of rural Chinese population. The aim of this study was to introduce the design, methodology and to assess the data quali...

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Bibliographic Details
Main Authors: Kai Cao, Jie Hao, Ye Zhang, Ai-Lian Hu, Xiao-Hui Yang, Si-Zhen Li, Bing-Song Wang, Qing Zhang, Jian-Ping Hu, Cai-Xia Lin, Mayinuer Yusufu, Ning-Li Wang, Li-Min Chen, the Handan Eye Study Group
Format: Article
Language:English
Published: Wolters Kluwer 2019-09-01
Series:Chinese Medical Journal
Online Access:http://journals.lww.com/10.1097/CM9.0000000000000418