Cohort Studymoderate evidence
Imaging subtypes reveal distinct biological substrates and disability profiles in multiple sclerosis.
Brain : a journal of neurology·September 23, 2026·PMID 42773544
Why it mattersMS is biologically heterogeneous, and current clinical classifications do not fully capture underlying pathology. These MRI subtypes may enable more precise patient stratification and mechanism-based prognostic approaches.
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