Risk of Positive Sentinel Lymph Node After Neoadjuvant Systemic Therapy in Clinically Node-Negative Breast Cancer: Implications for Postmastectomy Radiation Therapy and Immediate Breast Reconstruction

S. Samiei^*, B. N. van Kaathoven, L. Boersma, R. W.Y. Granzier, S. Siesling, S. M.E. Engelen, L. de Munck, S. M.J. van Kuijk, R. R.J.W. van der Hulst, M. B.I. Lobbes, M. L. Smidt, T. J.A. van Nijnatten

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