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
Quadriceps Myopathy-Entity or Syndrome
Arch Neurol 31:60, Boddie,H.,et al, 1974
Chronic Spinal Muscular Atrophy in Adults
J Neurol Sci 9:527, Meadows,J.C.,et al, 1969