1. Stopeck AT, Lipton A, Body JJ, Steger GG, Tonkin K, de Boer RH, Lichinitser M, Fujiwara Y, Yardley DA, Viniegra M, Fan M, Jiang Q, Dansey R, Jun S, Braun A (2010) Denosumab compared with zoledronic acid for the treatment of bone metastases in patients with advanced breast cancer: a randomized, double-blind study. J Clin Oncol 28:5132–5139. doi: 10.1200/JCO.2010.29.7101
2. Santini D, Vincenzi B, Hannon RA, Brown JE, Dicuonzo G, Angeletti S, La Cesa A, Coleman RE, Tonini G, Budillon A, Caraglia M, Holen I (2006) Changes in bone resorption and vascular endothelial growth factor after a single zoledronic acid infusion in cancer patients with bone metastases from solid tumours. Oncol Rep 15:1351–1357
3. Amir E, Trinkaus M, Simmons CE, Dranitsaris G, Clemons MJ (2009) Vascular endothelial growth factor activity after switching of bisphosphonate treatment for metastatic breast cancer. J Clin Pathol 62:474–476. doi: 10.1136/jcp.2008.062505
4. Poon RT, Fan ST, Wong J (2001) Clinical implications of circulating angiogenic factors in cancer patients. J Clin Oncol 19:1207–1225
5. Wedge SR, Ogilvie DJ, Dukes M, Kendrew J, Chester R, Jackson JS, Boffey SJ, Valentine PJ, Curwen JO, Musgrove HL, Graham GA, Hughes GD, Thomas AP, Stokes ES, Curry B, Richmond GH, Wadsworth PF, Bigley PL, Hennequin LF (2002) ZD6474 inhibits vascular endothelial growth factor signaling, angiogenesis, and tumor growth following oral administration. Cancer Res 62:4645–4655