title: False-positive measles-specific IgM in multiple sclerosis.
mesh_terms: D000914:Antibodies, Viral / Q000302:isolation & purification*; D000918:Antibody Specificity; D001666:Binding Sites, Antibody; D005189:False Positive Reactions; D006801:Humans; D007075:Immunoglobulin M / Q000302:isolation & purification*; D008459:Measles virus / Q000276:immunology*; D009103:Multiple Sclerosis / Q000276:immunology*; D012217:Rheumatoid Factor / Q000302:isolation & purification
chemical_list: D000914:Antibodies, Viral; D007075:Immunoglobulin M; D012217:Rheumatoid Factor