Authors: Salazar-Fontana, LI Sanz, E Merida, I Zea, A Sanchez-Atrio, A Villa, L Martinez, C de la Hera, A Alvarez-Mon, M

Citation: Li. Salazar-fontana et al., Cell surface CD28 levels define four CD4(+) T cell subsets: Abnormal expression in rheumatoid arthritis, CLIN IMMUNO, 99(2), 2001, pp. 253-265

Authors: Salazar-Fontana, LI Bierer, BE

Citation: Li. Salazar-fontana et Be. Bierer, T-lymphocyte coactivator molecules, CURR OPIN H, 8(1), 2001, pp. 5-11