Potential Relationship Found Between Early Non-neuromuscular Symptoms and the Lack of SMN Protein in SMA Patients
A direct relationship may exist between early non-neuromuscular symptoms and the lack of survival motor neuron (SMN) protein directly linked to spinal muscular atrophy (SMA), a study reports. The findings of the study, “Systemic nature of spinal muscular atrophy revealed by studying insurance claims,” were published in…