title: Elevated cerebrospinal fluid vaccinia antibodies in multiple sclerosis.
mesh_terms: D000914:Antibodies, Viral / Q000134:cerebrospinal fluid*; D002556:Cerebrospinal Fluid Proteins / Q000032:analysis; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D009103:Multiple Sclerosis / Q000134:cerebrospinal fluid / Q000209:etiology* / Q000276:immunology; D009500:Neutralization Tests; D013344:Subacute Sclerosing Panencephalitis / Q000382:microbiology; D014616:Vaccinia virus / Q000276:immunology
chemical_list: D000914:Antibodies, Viral; D002556:Cerebrospinal Fluid Proteins; D007074:Immunoglobulin G