Spinal muscular atrophy

<p>Abstract</p> <p>Spinal muscular atrophy (SMA) is an autosomal recessive neuromuscular disease characterized by degeneration of alpha motor neurons in the spinal cord, resulting in progressive proximal muscle weakness and paralysis. Estimated incidence is 1 in 6,000 to 1 in 10,00...

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Bibliographic Details
Main Authors: D'Amico Adele, Mercuri Eugenio, Tiziano Francesco D, Bertini Enrico
Format: Article
Language:English
Published: BMC 2011-11-01
Series:Orphanet Journal of Rare Diseases
Subjects:
Online Access:http://www.ojrd.com/content/6/1/71