Bélanger S, Tu MM, Rahim MM, et al. Impaired natural killer cell self-education and “missing-self” responses in Ly49-deficient mice. Blood. 2012;120(3):592-602.

On page 592 in the 19 July 2012 issue, the affiliations of the fourth author (Ahmad B. Mahmoud) are incomplete; the second affiliation is omitted: College of Applied Medical Sciences, Taibah University, Madinah Munawwarah, Kingdom of Saudi Arabia. The byline and affiliations should have read as shown below.

Simon Bélanger,¹ Megan M. Tu,² Mir Munir Ahmed Rahim,² Ahmad B. Mahmoud,^2,3 Rajen Patel,² Lee-Hwa Tai,¹ Angela D. Troke,² Brian T. Wilhelm,⁴ Josette-Renée Landry,⁴ Qinzhang Zhu,⁵ Kenneth S. Tung,⁶ David H. Raulet,⁷ and Andrew P. Makrigiannis²

¹Department of Microbiology and Immunology, McGill University, Montreal, QC, Canada; ²Department of Biochemistry, Microbiology, and Immunology, University of Ottawa, Ottawa, ON, Canada; ³College of Applied Medical Sciences, Taibah University, Madinah Munawwarah, Kingdom of Saudi Arabia; ⁴Institute for Research in Immunology and Cancer, University of Montreal, Montreal, QC, Canada; ⁵Transgenic Core Facility, Clinical Research Institute of Montreal, Montreal, QC, Canada; ⁶Department of Pathology, University of Virginia, Charlottesville, VA; and ⁷Department of Molecular and Cell Biology, University of California, Berkeley, CA