Impact of her2 heterogeneity on treatment response of early-stage her2-positive breast cancer: Phase ii neoadjuvant clinical trial of t-dm1 combined with pertuzumab

Otto Metzger Filho, Giuseppe Viale, Shayna Stein, Lorenzo Trippa, Denise A. Yardley, Ingrid A. Mayer, Vandana G. Abramson, Carlos L. Arteaga, Laura M. Spring, Adrienne G. Waks, Eileen Wrabel, Michelle K. Demeo, Aditya Bardia, Patrizia Dell’Orto, Leila Russo, Tari A. King, Kornelia Polyak, Franziska Michor, Eric P. Winer, Ian E. Krop