Spinal muscular atrophy with lower extremity predominance
Spinal muscular atrophy with lower extremity predominance, sometimes called lower extremity-predominant spinal muscular atrophy, may refer to:

Spinal muscular atrophy with lower extremity predominance 1
Spinal muscular atrophy with lower extremity predominance 2A
Spinal muscular atrophy with lower extremity predominance 2B

See also
Spinal muscular atrophies