-
A.Al-Sabbagh, L.M.B.Santos, A.Friedman, J.Fishman-Lobell, H.L.Weiner, M.Polanski, M.Prabhu Das e S.Khoury,
``Oral tolerance: A biologically relevant pathway to generate peripheral tolerance against external and self antigens'',
``Cem. Immunol'',
Vol. 58,
Editora: Basel Karger,
Estados Unidos,
(1993).