• 1 June 1976
    • journal article
    • clinical trial
    • Vol. 60  (6) , 733-7
Abstract
The Southwest Oncology Group has confirmed the superiority of 5-fluorouracil (5-FU) and methyl-CCNU versus 5-FU weekly as treatment for patients with advanced gastrointestinal cancers. The drug combination produced a PR rate of 29.3% compared to the single-drug arm rate of 10.6%; however, the two-drug arm produced much more toxicity. Despite the improved response rate no improvement in survival was observed.

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