Lorenzo Foffano, Andrew A. Davis, Carolina Reduzzi, Emily L. Podany, Arielle J. Medford, Marko Velimirovic, Katherine Clifton, Brenno Pastò, Letizia Pontolillo, Caterina Gianni, Shaili Tapiavala, Elisabetta Molteni, Eleonora Nicolò, Eleni Andreopoulou, William John Gradishar, Fabio Puglisi, Cynthia X. Ma, Aditya Bardia, Lorenzo Gerratana, Massimo Cristofanilli. "Prognostic impact of
                    <i>PIK3CA</i>
                    amplifications and co-occurring mutations detected through circulating tumor DNA (ctDNA) in metastatic breast cancer (MBC).." Journal of Clinical Oncology, 2026. doi:10.1200/jco.2026.44.16_suppl.1036