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Serum levels of neurofilament light chain, a biomarker of neuroaxonal degeneration, increased only after EBV seroconversion. These findings cannot be explained by any known risk factor for MS and suggest EBV as the leading cause of MS.<\/jats:p>","DOI":"10.1126\/science.abj8222","type":"journal-article","created":{"date-parts":[[2022,1,14]],"date-time":"2022-01-14T15:37:45Z","timestamp":1642174665000},"page":"296-301","source":"Crossref","is-referenced-by-count":2065,"title":["Longitudinal analysis reveals high prevalence of Epstein-Barr virus associated with multiple sclerosis"],"prefix":"10.1126","volume":"375","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2892-6986","authenticated-orcid":true,"given":"Kjetil","family":"Bjornevik","sequence":"first","affiliation":[{"name":"Department of Nutrition, Harvard T. H. 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