Can coronavirus disease 2019 (COVID-19) trigger exacerbation of multiple sclerosis? A retrospective study

Mahdi Barzegar1, Saeed Vaheb2, Omid Mirmosayyeb1

  • 1Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.

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