Analysis of pain research literature through keyword Co-occurrence networks

• Burcu Ozek,

  Roles Conceptualization, Formal analysis, Methodology, Validation, Visualization, Writing – original draft

  Affiliation Mechanical and Industrial Engineering Department, Northeastern University, Boston, Massachusetts, United States of America

  https://orcid.org/0000-0003-2763-265X

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• Zhenyuan Lu,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Software, Validation, Visualization, Writing – review & editing

  Affiliation Mechanical and Industrial Engineering Department, Northeastern University, Boston, Massachusetts, United States of America

  https://orcid.org/0000-0001-6730-8307

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• Fatemeh Pouromran,

  Roles Investigation, Validation

  Affiliation Mechanical and Industrial Engineering Department, Northeastern University, Boston, Massachusetts, United States of America

  https://orcid.org/0000-0002-0536-6998

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• Srinivasan Radhakrishnan,

  Roles Methodology

  Affiliation Mechanical and Industrial Engineering Department, Northeastern University, Boston, Massachusetts, United States of America

  https://orcid.org/0000-0002-1560-3619

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• Sagar Kamarthi

  Roles Funding acquisition, Investigation, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: s.kamarthi@northeastern.edu

  Affiliation Mechanical and Industrial Engineering Department, Northeastern University, Boston, Massachusetts, United States of America

  https://orcid.org/0000-0001-5845-7714

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