Cluster 1 (red); autoimmune nodopathy, ‘Chronic inflammatory demyelinating polyneuropathy’, ‘IgG4’, “neurofascin”, ‘neurofascin 155’, ‘node of ranvier’, Cluster 2 (green); ‘autoantibodies’, ‘Chronic inflammatory demyelinating polyradiculoneuropathy’, ‘CIDP’, ‘paranodopathy’, ‘peripheral neuropathy’, Cluster 3(blue); “autoantibody”, ‘Chronic inflammatory demyelinating’, ‘gullian-barre syndrome’, ‘myelin’. This evidence concerns the gene PMP22 and peripheral neuropathy.