Pre- and Postoperative Gait Analysis and Video for Selective Dorsal Rhizotomy in Spastic Diplegia: 2-Dimensional Operative Video. Issue 3 (1st September 2019) - Archer, Jacob; Yaacoub, Alan P; Angulo-Parker, Francisco; Fritsch, Gloria; Riner, Shana; Coon, Ann; Johnson, Sarah K; Delima, Sarah; Jea, Andrew; Raskin, Jeffrey S