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Planta Medica|June 12, 1999
Reversal of multidrug resistance by kopsiflorine isolated from Kopsia dasyrachisM C Rho, M Toyoshima, M Hayashi, et al.
Planta Medica|June 12, 1999
Cytotoxic activity of indole alkaloids from Alstonia macrophyllaN Keawpradub, E Eno-Amooquaye, P J Burke, et al.
Planta Medica|March 20, 1999
Antiviral tannins from two Phyllanthus speciesK C Liu, M T Lin, S S Lee, et al.
Planta Medica|March 20, 1999
Mono- and sesquiterpenes and antifungal constituents from Artemisia speciesR X Tan, H Lu, J L Wolfender, et al.
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