Higher incidence of penetrating keratoplasty having effects on repeated keratoplasty in South Korea: A nationwide population-based study

• Kyoung Yoon Shin,

  Roles Data curation, Formal analysis, Investigation, Writing – original draft

  Affiliation Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

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• Dong Hui Lim ,

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Validation, Writing – review & editing

  * E-mail: ldhlse@gmail.com (DHL); tychung@skku.edu (TYC)

  Affiliations Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea, Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea

  http://orcid.org/0000-0003-1543-7961

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• Kyungdo Han,

  Roles Formal analysis, Investigation, Methodology

  Affiliation Department of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea

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• Tae-Young Chung

  Roles Conceptualization, Project administration, Supervision, Validation, Writing – review & editing

  * E-mail: ldhlse@gmail.com (DHL); tychung@skku.edu (TYC)

  Affiliation Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

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