Authors:
Gray, RG
Kerr, DJ
McConkey, CC
Williams, NS
Hills, RK
Citation: Rg. Gray et al., Comparison of fluorouracil with additional levamisole, higher-dose folinicacid, or both, as adjuvant chemotherapy for colorectal cancer: a randomised trial, LANCET, 355(9215), 2000, pp. 1588-1596