Would you offer endocrine therapy to a patient with T1c tumor who was initially ER+ (15%)/PR negative/HER2-1+ but changed to a triple negative phenotype after neoadjuvant chemotherapy with TC?
Would you offer endocrine therapy to a patient with T1c tumor who was initially ER+ (15%)/PR negative/HER2-1+ but changed to a triple negative phenotype after neoadjuvant chemotherapy with TC? | Mednet
