My mother had a left side breast cancer &doctor recommend for biopsy &biopsy result say its er/pr/her- 2 neu before biopsy doctor said radiation not needed but after biopsy report he said firstly chemo have to be done of epirubicin 150 mg & endoxan 1000 mg of 4 cycles &then 12 cycles of trumab 440 mg &paclitaxel 125 mg weekly then surgery &after that radiation is also necessary so Dr. Please help me to give information that this treatment is given by Dr. Is correct or not for my mother.