Orapan, Thanakorn. “Evaluation of the Benefit of Intraoperative Frozen Section Analysis of Sentinel Lymph Nodes in Clinically Negative Node Early Breast Cancer after ACOSOG Z0011 Era”. Region 11 Medical Journal 35, no. 1 (June 4, 2021). accessed September 20, 2026. https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/247979.