Descriptions of self-treatment for the middle-aged and elderly in Shanxi, China

• Rui Wang ,

  Contributed equally to this work with: Rui Wang, Chenjin Ma

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

  Affiliation College of Mathematics, Taiyuan University of Technology, Taiyuan, Shanxi, China

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• Chenjin Ma ,

  Contributed equally to this work with: Rui Wang, Chenjin Ma

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

  Affiliations School of Statistics, Renmin University of China, Beijing, China, School of Public Health, Yale University, New Haven, Connecticut, United States of America

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• Kun Jiang,

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

  Affiliation College of Mathematics, Taiyuan University of Technology, Taiyuan, Shanxi, China

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• Ming Li,

  Roles Conceptualization, Project administration, Resources, Writing – original draft, Writing – review & editing

  Affiliation College of Data Science, Taiyuan University of Technology, Taiyuan, Shanxi, China

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• Shuangge Ma

  Roles Conceptualization, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: shuangge.ma@yale.edu

  Affiliation School of Public Health, Yale University, New Haven, Connecticut, United States of America

  http://orcid.org/0000-0001-9001-4999

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