title: [Multiple sclerosis or neurosarcoidosis (clinical cases)].
authors.forename: S A
authors.initials: SA
authors.lastname: Sivertseva
authors.forename: S A
authors.initials: SA
authors.lastname: Efanova
authors.forename: M Iu
authors.initials: MIu
authors.lastname: Molokova
authors.forename: N F
authors.initials: NF
authors.lastname: Smirnova
authors.forename: A N
authors.initials: AN
authors.lastname: Boĭko
mesh_terms: D002493:Central Nervous System Diseases / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis*; D012507:Sarcoidosis / Q000175:diagnosis*