Anderson, Graham; Takahama, Yousuke (June 2012). "Thymic epithelial cells: working class heroes for T cell development and repertoire selection". Trends in Immunology. 33 (6): 256–263. doi:10.1016/j.it.2012.03.005. PMID22591984.
Anderson, Graham; Takahama, Yousuke (June 2012). "Thymic epithelial cells: working class heroes for T cell development and repertoire selection". Trends in Immunology. 33 (6): 256–263. doi:10.1016/j.it.2012.03.005. PMID22591984.