@article{article, title = {{Multi-site validation of an AI-based biomarker test for determining ER, PR, and HER2 status from H&E-stained breast cancer slides}}, publisher = {{Elsevier BV}}, url = {{https://doi.org/10.1016/j.esmorw.2026.100702 }}, year = {{2026}}, month = {{4}}, author = {{Ntelemis F and Wolf S and Bass C and Geraldes A and Schmidt J and Kumar N and Singhal S and Mehrotra D and Marcia A and Blackwood J and Maiques O et al}}, doi = {{10.1016/j.esmorw.2026.100702}}, volume = {{12}}, journal = {{ESMO Real World Data and Digital Oncology}}, pages = {{100702-100702}}, note = {{Accessed on 2026/05/14}}}