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2. Treatment of malignant melanoma with camptothecin (NSC-100880);Gottlieb;Cancer Chemother. Rep.,1972
3. Phase II study of camptothecin (NSC-100880) in the treatment of advanced gastrointestinal cancer;Moertel;Cancer Chemother. Rep.,1972
4. Phase I clinical trial of weekly and daily treatment with camptothecin (NSC-100880): correlation with preclinical studies;Muggia;Cancer Chemother. Rep.,1972
5. Camptothecin induces protein-linked DNA breaks via mammalian DNA topoisomerase I;Hsiang;J. Biol. Chem.,1985