Oncoplastic Breast-conserving Surgery in Non-metastatic Breast Cancer Patients
Status: WITHDRAWN
Study type: OBSERVATIONAL
Conditions: Local Recurrence of Malignant Tumor of Breast
Interventions: PROCEDURE: Breast surgery|DRUG: Chemotherapy or endocrine therapy or Trastuzumab therapy|RADIATION: Radiation therapy
Sponsor: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University