The CD28 related molecule ICOS: T cell modulation in the presence and absence of B7.1/2 and regulational expression in multiple sclerosis. Wiendl H, Neuhaus O, Mehling M, Wintterle S, Schreiner B, Mitsdoerffer M, Wienhold W, Weissert R, Wessels J, Hartung H-P, et al. J Neuroimmunol. 2003 Jul; 140(1-2):177-87. PMID: 12864987. Abstract CommentRecommendBookmarkWatch