Circulating levels of TNF receptor II are prognostic for patients with peripheral T-cell non-Hodgkin lymphoma. - Heemann, C.; Kreuz, M.; Stoller, I.; Schoof, N.; von Bonin, F.; Ziepert, M.; Loffler, M.; Jung, W.; Pfreundschuh, M.; Trumper, L.; Kube, D. (Clin Cancer Res, 2012)