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5-Fluorouracil Combined with the Pure [6S]-Stereoisomer of Folinic Acid in High Doses for Treatment of Patients with Advanced Colorectal Carcinoma: A Phase I–II Study of two Consecutive Regimens

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Novel Approaches to Selective Treatments of Human Solid Tumors

Abstract

Folinic acid ([6R,S]-5-CHO-FH4) given in concentrations greatly exceeding that required for optimal cell growth, increases the cytotoxic action of 5-fluorouracil (5-FU) and fluorodeoxyuridine (FUdR)] in vitro (1,2,3). Potentiation of the antitumor activity of 5-FU by folinic acid has been demonstrated in patients with gastrointestinal carcinomas (4–10); this has resulted in effective palliative treatment for patients with advanced colorectal adenocarcinoma (607).

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© 1993 Springer Science+Business Media New York

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Machover, D. et al. (1993). 5-Fluorouracil Combined with the Pure [6S]-Stereoisomer of Folinic Acid in High Doses for Treatment of Patients with Advanced Colorectal Carcinoma: A Phase I–II Study of two Consecutive Regimens. In: Rustum, Y.M. (eds) Novel Approaches to Selective Treatments of Human Solid Tumors. Advances in Experimental Medicine and Biology, vol 339. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-2488-5_10

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  • DOI: https://doi.org/10.1007/978-1-4615-2488-5_10

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4613-6060-5

  • Online ISBN: 978-1-4615-2488-5

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