Spinal muscular atrophy is classed to be a motor neuron degenerative disorder involving the anterior horn with the spinal cord and decrease motor neurons. This is because of most commonly to some homozygous deletion of SMN1 on chromosome 5q11.2-13.3, resulting in an absence or decrease in deep tendon reflexes, diffuse https://enricog196wbe9.idblogmaker.com/profile