In the article “Sulcal Depth-Posiotion Profile Is a Genetically Mediated Neuroscientific Trait: Description and Characterization in the Central Sulcus” by D. Reese McKay, Peter Kochunov, Matthew D. Cykowski, Jack W. Kent Jr, Angela R. Laird, Jack L. Lancaster, John Blangero, David C. Glahn, and Peter T. Fox, on pages 15618–15625 of the September 25, 2013 issue, the authors regret that Dr. Matthew D. Cykowski and Dr. Jack W. Kent Jr's affiliations were switched. Their corrected affiliation is as follows: Dr. Matthew D. Cykowski, 6Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, and Dr. Jack W. Kent Jr, 5Department of Genetics, Texas Biomedical Research Institute, San Antonio, Texas 78245.