preferred_name: Muscle weakness, distal (lower limbs more affected than upper limbs), due to motor neuronopathy
preferred_name_lc: muscle weakness, distal (lower limbs more affected than upper limbs), due to motor neuronopathy
label: Muscle weakness, distal (lower limbs more affected than upper limbs), due to motor neuronopathy
label_lc: muscle weakness, distal (lower limbs more affected than upper limbs), due to motor neuronopathy