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Kaplan–Meier plots of the 15-year overall survival among breast cancer patients with sentinel node metastasis
The overall survival comparison of SLNB alone vs ALND among breast cancer patients with 1–
2 sentinel-node metastases(A), and with 3–5 sentinel-node metastases(B).
Abbreviations: ALND, axillary lymph node dissection; OS, overall survival; SLNB, sentinel lymph node biopsy.
