https://orcid.org/0000-0002-3911-7180
About the Authors
- Masataka Shiraki
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Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Visualization, Writing – original draft
Affiliation Research Institute and Practice for Involutional Diseases, Azumino City, Nagano, Japan
- Tatsuhiko Kuroda
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Roles Formal analysis, Investigation, Methodology, Software, Visualization, Writing – review & editing
Affiliation Public Health Research Foundation, Shinjuku-ku, Tokyo, Japan
- Masaki Nakano
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Roles Investigation, Methodology, Validation, Writing – review & editing
Affiliation Department of Orthopaedic Surgery, Shinshu University School of Medicine, Matsumoto City, Nagano, Japan
- Yukio Nakamura
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Roles Investigation, Supervision, Validation, Writing – review & editing
* E-mail: yxn14@aol.jp
Affiliation Department of Orthopaedic Surgery, Shinshu University School of Medicine, Matsumoto City, Nagano, Japan
- Mitsuru Saito
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Roles Investigation, Supervision, Validation, Writing – review & editing
Affiliation Department of Orthopaedic Surgery, Jikei University School of Medicine, Minato-ku, Tokyo, Japan
- Tomohiko Urano
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Roles Investigation, Supervision, Validation, Writing – review & editing
Affiliation Department of Geriatric Medicine, International University of Health and Welfare School of Medicine, Narita City, Chiba, Japan
Competing Interests
The authors have declared that no competing interests exist.