1. Ferlay J, Parkin DM, Steliarova-Foucher E et al (2010) Estimates of cancer incidence and mortality in Europe in 2008. Eur J Cancer 46:765–781
2. http://www.msps.es/ciudadanos/enfLesiones/enf-NoTransmisibles/docs/situacionCancer.pdf (Accessed Nov 2010)
3. Kaufman DS, Shipley WU, Feldman AS et al (2009) Bladder cancer. Lancet 374:239–249
4. Chalasani V, Chin JL, Izawa JI et al (2009) Histologic variants of urothelial bladder cancer and nonurothelial histology in bladder cancer. Can Urol Assoc J 3[6 Suppl 4]:S193–198
5. Svatek RS, Siefker-Radtke A, Dinney CP et al (2009) Management of metastatic urothelial cancer: the role of surgery as an adjunct to chemotherapy. Can Urol Assoc J 3[6 Suppl 4]:S228–231