1. Global cancer statistics;Jemal;CA: A Cancer J Clin,2011
2. Cancer statistics;Siegel;CA: A Cancer J Clin,2013
3. Breast cancer metastasis;Scully;Cancer Genomics Proteomics,2012
4. Extending survival with chemotherapy in metastatic breast cancer;O'Shaughnessy;The Oncol,2005
5. Breast cancer metastasis: markers and models;Weigelt;Nat Rev Cancer,2005