TY - JOUR T1 - Comparison between Oncotype DX test and standard prognostic criteria in estrogen receptor positive early-stage breast cancer JO - einstein (São Paulo) A1 - Freitas, Marcelo Roberto Pereira A1 - Simon, Sergio Daniel SN - 1679-4508 UL - 10.1590/S1679-45082011AO2039 VL - 9 Y1 - 2011 PB - Brasil ER -