![Mechanisms of tolerance induction after rat liver transplantation: Intrahepatic CD4+T cells produce different cytokines during rejection and tolerance in response to stimulation]()
Mechanisms of tolerance induction after rat liver transplantation: Intrahepatic CD4+T cells produce different cytokines during rejection and tolerance in response to stimulationGassel, H.J.; Kauczok, J.; Otto, C.; Steger, U.; Timmermann, W.; Ulrichs, K.; Thiede, A. · Gastroenterology · 2001