Prediction of pCR by Preoperative Biopsy in Breast Cancer With cCR After Neoadjuvant Chemotherapy.
NCT03273426
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
40
Enrollment
OTHER
Sponsor class
Conditions
Breast Neoplasm
Interventions
PROCEDURE:
Minimally-invasive biopsy
PROCEDURE:
wide excision
Sponsor
Seoul National University Hospital