Authors: K Maeda; N Nakanishi; B L Rogers; W G Haser; K Shitara; H Yoshida; Y Takagaki; A A Augustin; S Tonegawa Journal: Proc Natl Acad Sci U S A Date: 1987-09 Impact factor: 11.205
Authors: L L Lanier; N A Federspiel; J J Ruitenberg; J H Phillips; J P Allison; D Littman; A Weiss Journal: J Exp Med Date: 1987-04-01 Impact factor: 14.307