Lee, C. ., Hudson, M. ., Simes, J. ., Ribi, K. ., Bernhard, J. ., & Coates, A. . (2018). When do patient reported quality of life indicators become prognostic in breast cancer?. Health and Quality of Life Outcomes, 16(1), 13. https://doi.org/10.1186/s12955-017-0834-2 (Original work published 2018)