[1] http://en.wikipedia.org/wiki/Vinflunine [2] Mol Cancer Ther. 2003 May;2(5):427-36. [3] Bennouna J et al. Clin Cancer Res. 2008 Mar 15;14(6):1625-32. The pharmacological and toxicological properties of this product have not been fully investigated. Exercise caution in use and handling. This product must not be used in humans.