Muscle weakness, proximal, symmetric (lower limbs more affected than upper limbs) due to motor neuronopathy
muscle weakness, proximal, symmetric (lower limbs more affected than upper limbs) due to motor neuronopathy
Muscle weakness, proximal, symmetric (lower limbs more affected than upper limbs) due to motor neuronopathy
muscle weakness, proximal, symmetric (lower limbs more affected than upper limbs) due to motor neuronopathy