title: Neuroimmunology: Aquaporin-4-antibody-seronegative neuromyelitis optica is less common than previously thought.
authors.forename: Hemi
authors.initials: H
authors.lastname: Malkki
mesh_terms: D051401:Aquaporin 4 / Q000097:blood*; D005260:Female; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood*; D008297:Male; D009188:Myelitis, Transverse / Q000097:blood*; D009471:Neuromyelitis Optica / Q000097:blood*; D009902:Optic Neuritis / Q000097:blood*
chemical_list: D051401:Aquaporin 4; D007074:Immunoglobulin G
references.citation: Neurology. 2013 Oct 1;81(14):1197-204
references.pmid: 23997151
references.citation: JAMA Neurol. 2013 Nov;70(11):1375-81
references.pmid: 23999580