1. Hanahan, D. & Weinberg, R. A. Hallmarks of cancer: the next generation. Cell 144, 646–674 (2001).
2. Ferlay, J. et al. GLOBOCAN 2012 v1.0, Cancer Incidence and Mortality Worldwide: IARC CancerBase No. 11 [Internet]. International Agency for Research on Cancer. Available on: http://globocan.iarc.fr (2013).
3. U.S. Breast cancer statistics. http://www.breastcancer.org/ (2016).
4. Redig, A. J. & McAllister, S. S. Breast cancer as a systemic disease: a view of metastasis. J. Intern. Med. 274(2), 113–126 (2013).
5. Vanio, H., Bianchini, F. IARC Handbooks of Cancer Prevention, Volume 7: Breast Cancer Screening. 4–16 (IARC Press, France, 2002).