Activated CD4+ and CD8+ cytotoxic cells are present in increased numbers in the intestinal mucosa from patients with active inflammatory bowel disease.

Por Müller, S., Lory, J., Corazza, N., Griffiths, G. M., Z'graggen, K., Mazzucchelli, L., Kappeler, A., Mueller, C.
Publicado em 1998