Authors: Qing Zhu; James Talton; Guofeng Zhang; Tshaka Cunningham; Zijian Wang; Robert C Waters; James Kirk; Bärbel Eppler; Dennis M Klinman; Yongjun Sui; Susan Gagnon; Igor M Belyakov; Russell J Mumper; Jay A Berzofsky Journal: Nat Med Date: 2012-07-15 Impact factor: 53.440