Evaluation of the performance of large language models in responding to medical questions related to multiple sclerosis: A case study of large language models including ChatGPT, Gemini, Grok and Copilot

• Meisam Dastani,

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

  Affiliation Infectious Diseases Research Center, Gonabad University of Medical Sciences, Gonabad, Iran

  https://orcid.org/0000-0002-5631-539X

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• Mohammad Shayan Sajjadi,

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

  Affiliation Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran

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• Bassem Yamout,

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

  Affiliation Neurology Institute, Harley Street Medical Center, Abu Dhabi, United Arabia Emirates

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• Melika Arab Bafrani,

  Roles Conceptualization, Data curation, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran

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• Amirreza Nasirzadeh

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

  * E-mail: nasirzadeharnz@gmail.com

  Affiliation Department of Medical-Surgical Nursing, Faculty of Nursing, Nursing Research Center, Gonabad University of Medical Sciences, Gonabad, Iran

  https://orcid.org/0000-0001-8929-9923

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