several different strategies to improve the in vitro cytocidal effect of 5-fluorouracil/leucovorin ( 5fu/lv ) , including modulation of dosage and schedule and combination with other cytotoxic agents or biochemical modulators , were examined in the colo 320dm and ht-29 cell lines by means of the bactec system .
C0016360
fluorouracil
C1880814
5fu/lv