Presbyopia developed earlier during the COVID-19 pandemic

• Kazuno Negishi ,

  Contributed equally to this work with: Kazuno Negishi, Masahiko Ayaki

  Roles Funding acquisition, Supervision, Writing – review & editing

  * E-mail: kazunonegishi@keio.jp (KN); mayaki@olive.ocn.ne.jp (MA)

  Affiliation Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan

  https://orcid.org/0000-0002-2892-9810

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• Masahiko Ayaki

  Contributed equally to this work with: Kazuno Negishi, Masahiko Ayaki

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: kazunonegishi@keio.jp (KN); mayaki@olive.ocn.ne.jp (MA)

  Affiliations Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan, Otake Clinic Moon View Eye Center, Kanagawa, Japan

  https://orcid.org/0000-0002-9481-0164

  ⨯