Bell, E T Regulation of the immune response in the rat: evidence for the existence of contrasuppressor cells. [electronic resource] - Cellular immunology Aug 1982 - 388-95 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0008-8749 Standard No.: 10.1016/0008-8749(82)90272-6 doi Subjects--Topical Terms: AnimalsCell Adhesion--drug effectsCells, CulturedConcanavalin A--pharmacologyDNA Replication--drug effectsImmunity, Cellular--drug effectsIron--pharmacologyLymphocyte ActivationLymphocytes--drug effectsPhytohemagglutininsRatsRats, Inbred LewSpleen--immunologyThymus Gland--immunology