Erratum: Letters to the Editor regarding: The Second NINDS/NIBIB Consensus Meeting to Define Neuropathological Criteria for the Diagnosis of Chronic Traumatic Encephalopathy (J Neuropathol Exp Neurol (2021) 80:3 (210-9) DOI: 10.1093/jnen/nlab066)

1. In the first letter in the HTML article, the author Jonathan D Glass, MD, was added as follows: “To the Editor: Jonathan D Glass, MD The second consensus conference on the pathological diagnosis of chronic traumatic encephalopathy (CTE) is a welcome update to the current diagnostic criteria...” 2. In the first line of the Authors' Response in the HTML and the Authors' Reply in the PDF articles, the name originally written as “Hammer” was changed to “Hammers” as follows: We thank Drs. Glass, Omalu, and Hammers for their interest in our study. They raise several important questions...” 3. In the PDF article, the title was changed from “Letter to the Editor” to “Letters to the Editor”.