John R Benson DM (Oxon) MD (Cantab) FRCS, Cambridge Breast Unit, Cambridge University Hospitals NHS Foundation Trust, and School of Medicine, Anglia Ruskin University, Cambridge, UKIsmail Jatoi MD PhD FACS, Division of Surgical Oncology, Dale H. Dorn Chair in Surgery, University of Texas Health Science Centre, San Antonio, Texas, USADorin Dumitru MD, Breast Unit, Castlehill Hospital, and Hull York Medical School, Hull, UK