Even though there is insufficient clinical information to establish a clear trend in SPSMA progression, the few available data suggest that by mid-ageing, limb atrophy and weakness become so pronounced that ambulation and upper-arm movements are severely limited 4 , 8 .
← all excerpts
The case of a highly trained TRPV4 related scapuloperoneal spinal muscular atrophy patient: a 5-year follow-up.
1
—
—