Spectrum Pharmaceuticals Expands Manufacturing Capacity and Builds Inventory Reserves for FUSILEV(R) – Marketwatch

FUSILEV enhances the toxicity of fluorouracil. Concomitant use of d,l-leucovorin with trimethoprim-sulfamethoxazole for pneumocystis carinii pneumonia in HIV patients was associated with increased rates of treatment failure in a placebo-controlled study.