On page 951 in the 8 August 2013 issue, the affiliation of the sixth author, Ju-Hyun Park, is incorrect. The affiliation reads, “Dungun University-Seoul, Seoul, Republic of Korea.” It should have read, “Dongguk University-Seoul, Seoul, Republic of Korea.” The affiliation should have read as shown below:
Mark P. Purdue,1 Jonathan N. Hofmann,1 Troy J. Kemp,2 Anil K. Chaturvedi,1 Qing Lan,1 Ju-Hyun Park,3 Ruth M. Pfeiffer,1Allan Hildesheim,1 Ligia A. Pinto,2 and Nathaniel Rothman1
1Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD; 2HPV Immunology Laboratory, SAIC-Frederick, Inc., Frederick National Laboratory for Cancer Research, Frederick, MD; and 3Dongguk University-Seoul, Seoul, Republic of Korea