Dr. Ted Burns interviews Dr. William Litchy and Drs. Jim and Peter Dyck on their articles, Amyloid TTR treatment studies. The articles are Inotersen Treatment for Patients with Hereditary Transthyretin Amyloidosis (N Engl J Med. 2018 Jul 5;379(1):22-31. doi: 10.1056/NEJMoa1716793) and Patisiran, an RNAi Therapeutic, for Hereditary Transthyretin Amyloidosis (N Engl J Med. 2018 Jul 5;379(1):11-21. doi: 10.1056/NEJMoa1716153.)