##  [AveXis presented robust data at AAN demonstrating efficacy of Zolgensma® in broad spectrum of spinal muscular atrophy (SMA) patients](/us-en/news/media-releases/avexis-presented-robust-data-aan-demonstrating-efficacy-zolgensma-broad-spectrum-spinal-muscular-atrophy-sma-patients-0 "AveXis presented robust data at AAN demonstrating efficacy of Zolgensma® in broad spectrum of spinal muscular atrophy (SMA) patients") 

  May 05, 2019