TY - JOUR TI - 15-year trends in metastatic breast cancer (MBC) survival in Greece - a meta-analysis of ten Hellenic Cooperative Oncology Group (HeCOG) clinical trials AU - Dafni, U. AU - Grimani, I. AU - Xyrafas, A. AU - Eleftheraki, A. G. and AU - Vourli, G. AU - Fountzilas, G. JO - EJC supplements PY - 2009 VL - 7 TODO - 2 SP - 261-262 PB - PERGAMON-ELSEVIER SCIENCE LTD SN - null TODO - 10.1016/S1359-6349(09)70898-5 TODO - null TODO - null ER -