WITHDRAWN: Incidence and mortality of COVID-19 in Iranian multiple sclerosis patients treated with disease-modifying therapies.
Rev Neurol (Paris). 2020 Sep 15:S0035-3787(20)30660-3. doi: 10.1016/j.neurol.2020.08.001. Online ahead of print.
Rev Neurol (Paris). 2020.
PMID: 33039152
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