Comparison of the performance of ChatGPT-5, Gemini 3, Copilot, Perplexity, and medical students in answering neurology questions: a cross-sectional study.
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| Title: | Comparison of the performance of ChatGPT-5, Gemini 3, Copilot, Perplexity, and medical students in answering neurology questions: a cross-sectional study. |
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| Authors: | Khosravi M; Social Determinants of Health Research Center, Birjand University of Medical Sciences, Birjand, Iran. mohsenkhosravi@live.com., Yousefi-Roobiyat M; Department of Neurology, Faculty of Medicine, Birjand University of Medical Sciences, Birjand, Iran. myousefi30@gmail.com., Asghari Z; Department of Neurology, Faculty of Medicine, Birjand University of Medical Sciences, Birjand, Iran., Nakhaei M; Razi Hospital, Birjand University of Medical Sciences, Birjand, Iran., Khosravi F; School of medicine, Guilan University of Medical Sciences, Rasht, Iran. |
| Source: | Scientific reports [Sci Rep] 2026 Apr 04; Vol. 16 (1). Date of Electronic Publication: 2026 Apr 04. |
| Publication Type: | Journal Article |
| Journal Info: | Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN: 2045-2322 (Electronic) Linking ISSN: 20452322 NLM ISO Abbreviation: Sci Rep Subsets: MEDLINE; In Process |
| Database: | MEDLINE Ultimate |
| ISSN: | 2045-2322 |
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| DOI: | 10.1038/s41598-026-47666-5 |
