Conceição, K. de O.S. et al. 2021. LOCAL RECURRENCE AND 5-YEAR SURVIVAL AFTER CONSERVATIVE SURGERY IN STAGES I AND II IN PATIENTS WITH BREAST CANCER TREATED BY THE BRAZILIAN UNIFIED HEALTH SYSTEM FROM JANUARY 2011 TO DECEMBER 2019 AT PÉROLA BYINGTON HOSPITAL. Mastology. 31, (Aug. 2021), 37.