Re: Using the 21‐gene assay from core needle biopsies to choose neoadjuvant therapy for breast cancer: A multicenter trial. Journal of Surgical Oncology 2017;115(8):917–923. Issue 4 (28th July 2017) - Bear, Harry D.; Wan, Wen; Robidoux, André; Rubin, Peter; Limentani, Steven; White Jr, Richard L.; Granfortuna, James; Hopkins, Judith O.; Oldham, Dwight; Rodriguez, Angel; Sing, Amy P.