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...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2011-11-01
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Series: | Orphanet Journal of Rare Diseases |
Subjects: | |
Online Access: | http://www.ojrd.com/content/6/1/71 |