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Antineoplastic agents from natural sources: achievements and future directions

G M Cragg1, D J Newman

  • 1Natural Products Branch, Developmental Therapeutics Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute-Frederick, Fairview Center, PO Box B, Frederick, MD 21702-1201, USA. cragg@dtpax2.ncifcrf.gov

Expert Opinion on Investigational Drugs
|November 28, 2000
PubMed

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