Relative efficacy of fluorouracil plus leucovorin, fluorouracil plus levamisole, plus fluorouracil, leucovorin, plus levamisole in patients with dukes' B and C carcinoma of the colon: the national surgical adjuvant breast and bowel project C-04
K. Schumacher, Relative efficacy of fluorouracil plus leucovorin, fluorouracil plus levamisole, plus fluorouracil, leucovorin, plus levamisole in patients with dukes' B and C carcinoma of the colon: the national surgical adjuvant breast and bowel project C-04, STRAH ONKOL, 176(5), 2000, pp. 239-240