Research on Omitting Sentinel Lymph Node Biopsy after Neoadjuvant Therapy in cN1 Breast Cancer Patients. - Shang, Jiabei; Chen, Jianzhe; Zheng, Ruchun; Huang, Zhaoyu; Wu, Xinrui; Min, Jie; Chen, Maoshan; Quan, Yi; Wu, Bin; Zuo, Huaiquan; Fu, Hua; Wan, Yuepin; et al. (Cancer Medicine, 2026)