Authors: C Andrew Stewart; Fanny Laugier-Anfossi; Frédéric Vély; Xavier Saulquin; Jenifer Riedmuller; Agnès Tisserant; Laurent Gauthier; François Romagné; Géraldine Ferracci; Fernando A Arosa; Alessandro Moretta; Peter D Sun; Sophie Ugolini; Eric Vivier Journal: Proc Natl Acad Sci U S A Date: 2005-09-02 Impact factor: 11.205