TY - JOUR PY - 2012 DA - 2012/11/09 TI - Abstract withdrawn by author JO - Breast Cancer Research SP - P21 VL - 14 IS - 1 SN - 1465-542X UR - https://doi.org/10.1186/bcr3276 DO - 10.1186/bcr3276 ID - ref1 ER -