Id http://uri.neuinfo.org/nif/nifstd/birnlex_12566
http://uri.neuinfo.org/nif/nifstd/birnlex_12566
Preferred Name

Amyotrophic Lateral Sclerosis

Definitions
A degenerative disorder affecting upper MOTOR NEURONS in the brain and lower motor neurons in the brain stem and SPINAL CORD. Disease onset is usually after the age of 50 and the process is usually fatal within 3 to 6 years. Clinical manifestations include progressive weakness, atrophy, FASCICULATION, hyperreflexia, DYSARTHRIA, dysphagia, and eventual paralysis of respiratory function. Pathologic features include the replacement of motor neurons with fibrous ASTROCYTES and atrophy of anterior SPINAL NERVE ROOTS and corticospinal tracts (MeSH).
Synonyms
Gehrigs Disease
Lou Gehrig Disease
Lou Gehrig's Disease
Gehrig's Disease
Lou Gehrigs Disease
Type http://www.w3.org/2002/07/owl#Class
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