1. Evaluation of the antitumor activity of gemcitabine (2′,2′-difluoro-2′-deoxycytidine);Hertel;Cancer Res,1990
2. Comparison of the cellular pharmacokinetics and toxicity of 2′,2′-difluorodeoxycytidine and 1-b-D-arabinofuranosylcytosine;Heinemann;Cancer Res,1988
3. Inhibition of ribonucleotide reduction in CCRF-CEM cells by 2′,2′-difluorodeoxycytidine;Heinemann;Mol Pharmacol,1990
4. Cellular elimination of 2′,2′-difluorodeoxycytidine 5′-triphosphate: a mechanism of self-potentiation;Heinemann;Cancer Res,1992
5. Metabolism of 2′,2′-difluoro-2′-deoxycytidine and radiation sensitization of human colon carcinoma cells;Shewach;Cancer Res,1994