%0 Journal Article %T The Big Yawning: Pathological Yawning as a Symptom of Neuromyelitis Optica Spectrum Disorders %A Annette Niessen %A Matthias Reinhard %A Sebastian Rauer %A Stefan Kr£żmer %A Veronika Spahlinger %J Archive of "Case Reports in Neurological Medicine". %D 2019 %R 10.1155/2019/9691863 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6409020/