Media type: E-Article Title: The time-varying effect of radiotherapy after breast-conserving surgery for DCIS Contributor: Rakovitch, Eileen; Sutradhar, Rinku; Hallett, Michael; Thompson, Alastair M.; Gu, Sumei; Dumeaux, Vanessa; Whelan, Timothy J.; Paszat, Lawrence imprint: Springer Science and Business Media LLC, 2019 Published in: Breast Cancer Research and Treatment Language: English DOI: 10.1007/s10549-019-05377-8 ISSN: 0167-6806; 1573-7217 Keywords: Cancer Research ; Oncology Origination: Footnote: