Media type: E-Article Title: Reversal of P-glycoprotein-associated multidrug resistance: The challenge continues Contributor: Lehnert, Manfred imprint: Elsevier BV, 1993 Published in: European Journal of Cancer Language: English DOI: 10.1016/s0959-8049(05)80169-8 ISSN: 0959-8049 Keywords: Cancer Research ; Oncology Origination: Footnote: