Authors: Stefan Freigang; Denise Egger; Kurt Bienz; Hans Hengartner; Rolf M Zinkernagel Journal: Proc Natl Acad Sci U S A Date: 2003-10-31 Impact factor: 11.205
Authors: D E Speiser; T Zürcher; H Ramseier; H Hengartner; P Staeheli; O Haller; R M Zinkernagel Journal: Proc Natl Acad Sci U S A Date: 1990-03 Impact factor: 11.205