Breast cancer/TNBC

*when a woman expected to have BRCA1,or 2 fails to have it
should we go on to find PALB2

*for TNBC
1,Taxol or Taxotere weekly
+Carboplatin AUC6 Q4weeks
or
Eribulin (1.4mg/m2 day 1,8 Q21 )  + Carbo
or
Ixabepilone

or Gem-Carbo + Iniparib or olaparib

VELIPARIB +CARBO+TAXOL