OnabotulinumtoxinA affects cortical recovery period but not occurrence or propagation of cortical spreading depression in rats with compromised blood-brain barrier. - Melo-Carrillo A; Strassman AM; Schain AJ; Broide RS; Cai BB; Rhéaume C; Brideau-Andersen AD; Ashina S; Flores-Montanez Y; Brin MF; Burstein R (Pain, 2021)