TY - JOUR AU - López de Sá, Alfonso AU - Díaz Del Arco, Cristina AU - García Sáenz, José Ángel AU - Moreno Antón, Fernando PY - 2025 DO - 10.1007/S12094-025-03999-7 SN - 1699-3055 UR - https://hdl.handle.net/20.500.14352/124857 T2 - Clinical and Translational Oncology AB - PurposeTo evaluate the correlation between HER2 expression levels measured by HER2 mRNA using Oncotype DX and by immunohistochemistry (IHC) in hormone receptor-positive (HR+) and HER2-negative (HER2−) early breast cancer. In addition, we assessed... LA - eng PB - Springer Nature Link KW - Early breast cancer KW - Oncotype Dx KW - HER2 low KW - Antibody–drug conjugates TI - Correlation of HER2 levels expression through HER2 mRNA PCR vs immunohistochemistry (IHC) in hormone receptor positive (HR+)/HER2 negative (HER2−) early breast cancer TY - journal article ER -