Previous Article Next Article Table of Contents Nature, Vol.500, No.7463, 492-492, 2013 DOI10.1038/nature12383 Export Citation Oligosaccharide ligands for NKR-P1 protein activate NK cells and cytotoxicity (Retraction of vol 372, pg 150, 1994) Bezouska K, Yuen CT, O'Brien J, Childs RA, Chai WG, Lawson AM, Drbal K, Fiserova A, Pospisil M, Feizi T Please enable JavaScript to view the comments powered by Disqus.