Comparison Study of Different Tumor Biopsy Method for Sentinel Lymph Node Biopsy in Breast Cancer
Status: UNKNOWN
Study type: INTERVENTIONAL
Conditions: Breast Cancer|Sentinel Lymph Node
Interventions: BEHAVIORAL: Vacuum-Assisted Biopsy|BEHAVIORAL: Core Needle Biopsy|BEHAVIORAL: Intraoperative Excisional Biopsy
Sponsor: Shandong Cancer Hospital and Institute