Mapping the knowledge structure of frailty in journal articles by text network analysis

• Youngji Kim,

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

  Affiliation Department of Nursing, College of Nursing, Gachon University, Incheon, Republic of Korea

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• Soong-nang Jang

  Roles Funding acquisition, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: soongnang@gmail.com

  Affiliation Red Cross College of Nursing, Chung-Ang University, Seoul, Republic of Korea

  http://orcid.org/0000-0003-2621-945X

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