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Results 1 - 2 of 2 for Spinal muscular atrophy type 4
  1. Neuromuscular Disorders (National Library of Medicine)  
    ... include: Amyotrophic lateral sclerosis Muscular dystrophy Myasthenia gravis Spinal muscular atrophy There can be different causes for these diseases. ...
  2. Polio and Post-Polio Syndrome (National Library of Medicine)  
    ... serious. The symptoms of PPS include: Muscle weakness Muscle atrophy (wasting away of muscles) Loss of muscle function Mental and physical fatigue ... more than 10 minutes). These exercises may improve muscle strength and reduce ... are two types of vaccine that can prevent polio: Inactivated poliovirus ...