Comparative Study for the Degree of Biological Changes After Short-term 2 Weeks and 4 Weeks Preoperative Endocrine Therapy in Luminal Breast Cancer
Status: RECRUITING
Study type: INTERVENTIONAL
Conditions: Breast Neoplasms
Interventions: DRUG: Endocrine therapy|DRUG: Endocrine therapy
Sponsor: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University