1. Activity of Drugs from Traditional Chinese Medicine toward Sensitive and MDR1- or MRP1-Overexpressing Multidrug-Resistant Human CCRF-CEM Leukemia Cells Autoren: Efferth, T; Davey, M; Olbrich, A; Rücker, G; Gebhart, E; Davey, R Veröffentlichungsdatum: 2002 Typ: Zeitschriftenaufsatz