What does SMA mean? Understanding Spinal Muscular Atrophy
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4 min read
Spinal muscular atrophy (SMA) is reported to affect approximately 1 in 6,000 to 10,000 live births globally, making it a significant genetic cause of infant mortality. This article explores **what does SMA mean**, its underlying causes, the different types, and how medical science is advancing treatment for this complex condition.