Poster 28 Efficacy and Safety of AbobotulinumtoxinA (Dysport®) in Adult Hemiparetic Patients with Upper Limb Spasticity Previously Treated with Botulinum Toxins. Issue 9 (8th September 2015) - Marciniak, Christina M.; Brashear, Allison; McAllister, Peter; Rubin, Bruce; Hedera, Peter; Isaacson, Stuart; Picaut, Philippe; Gracies, Jean‐Michel