Antibodies to aquaporin-1 are not present in neuromyelitis optica. Issue 6 (December 2015) - Schanda, Kathrin; Waters, Patrick; Holzer, Hannah; Aboulenein-Djamshidian, Fahmy; Leite, M. Isabel; Palace, Jacqueline; Vukusic, Sandra; Marignier, Romain; Berger, Thomas; Reindl, Markus