Injections of IncobotulinumtoxinA at Intervals Less Than 10 weeks Are Effective and Safe for Cervical Dystonia Patients With Inadequate Benefit From Standard Injection Intervals. (July 2022) - Comella, Cynthia; Hauser, Robert; Isaacson, Stuart; Truong, Daniel; Oguh, Odinachi; Hui, Jennifer; Molho, Eric S.; Brodsky, Matthew; Furr-Stimming, Erin; Comes, Georg; Hast, Michael; Charles, David