IMPACT OF NUMBER OF POSITIVE LYMPH NODES AND LYMPH NODE RATIO ON SURVIVAL OF WOMEN WITH NODE-POSITIVE BREAST CANCER - Tonellotto, Fabiana; Bergmann, Anke; Abrahão, Karende Souza; Aguiar, Suzana Sales de; Bello, Marcelo Adeodato; Thuler, Luiz Claudio Santos (Mastology, 2018)