Purdue MP, Hofmann JN, Kemp TJ, et al. A prospective study of 67 serum immune and inflammation markers and risk of non–Hodgkin lymphoma. Blood. 2013;122(6):951-957.

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