Schuurman, H J Comparative evaluation of the immune status of congenitally athymic and euthymic rat strains bred and maintained at different institutes: 2. Athymic rats. [electronic resource] - Journal of experimental animal science Mar 1992 - 33-48 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0939-8600 Subjects--Topical Terms: AnimalsCluster AnalysisFemaleLymphoid Tissue--anatomy & histologyMaleMice, Nude--geneticsMutationRats