title: Letter: Diagnostic test for multiple sclerosis.
mesh_terms: D003937:Diagnosis, Differential; D005231:Fatty Acids, Unsaturated; D006801:Humans; D008041:Linoleic Acids; D008214:Lymphocytes / Q000276:immunology; D008722:Methods; D009103:Multiple Sclerosis / Q000175:diagnosis* / Q000276:immunology
chemical_list: D005231:Fatty Acids, Unsaturated; D008041:Linoleic Acids