Spinal muscular atrophy is assessed to be a motor neuron degenerative disease involving the anterior horn on the spinal wire and lessen motor neurons. This is due most commonly to some homozygous deletion of SMN1 on chromosome 5q11.2-13.3, leading to an absence or minimize in deep tendon reflexes, diffuse symmetrical https://billyk308aei1.creacionblog.com/profile