Authors: Hilde Schjerven; Jami McLaughlin; Teresita L Arenzana; Seth Frietze; Donghui Cheng; Sarah E Wadsworth; Gregory W Lawson; Steven J Bensinger; Peggy J Farnham; Owen N Witte; Stephen T Smale Journal: Nat Immunol Date: 2013-09-08 Impact factor: 25.606