Spinal Muscular Atrophy SMA Case History Diagnosis Treatment

What does SMA mean? Spinal Muscular Atrophy also is known as SMA is a medical term. It is a kind of neuromuscular disease. There are other types of neuromuscular disorder. SMA is a disorder of motor neuron of brainstem or anterior horn cells of the spinal cord. Weakness and increased fatiguability are important features of the neuromuscular disease. Limb weakness Read More …