Spinal Muscular Atrophy
UpToDate, Oct, Bodamer,O.A., 2022
A 6-Year-Old Boy with Muscle Twitching
Neurol 96:e301-e304, Lewis, H.S.,et al, 2021
Degenerative Diseases of the Nervous System, Kugelberg-Welander Syndrome SMAIII
Adams & Victors Principles of Neurology, Chp 39, pg 1118, Ropper, A.H.,et al, 2014