Our Amyotrophic Lateral Sclerosis (ALS) Main Article provides a comprehensive look at the who, what, when and how of Amyotrophic Lateral Sclerosis (ALS)

Definition of Amyotrophic lateral sclerosis 4

Amyotrophic lateral sclerosis 4: ALS4. A juvenile-onset form of amyotrophic lateral sclerosis (ALS) with no bulbar involvement, inherited in an autosomal dominant manner and caused by mutation in a gene on chromosome 9q34.


Last Editorial Review: 6/14/2012

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