title: Ischemia and multiple sclerosis: perfusion MR imaging provides insight into an underexplored pathophysiology.
authors.forename: Jack
authors.initials: J
authors.lastname: Simon
mesh_terms: D006801:Humans; D007511:Ischemia / Q000150:complications / Q000175:diagnosis; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000175:diagnosis* / Q000209:etiology / Q000503:physiopathology*; D009420:Nervous System / Q000098:blood supply