Costa, D. S. J., Aaronson, N. K., Fayers, P. M., Grimison, P. S., Janda, M., Pallant, J. F., Rowen, D., Velikova, G., Viney, R., Young, T. A., & King, M. T. (2014).
Deriving a preference-based utility measure for cancer patients from the European Organisation for the Research and Treatment of Cancer's Quality of Life Questionnaire C30: a confirmatory versus exploratory approach.
Patient Related Outcome Measures,
2014(5), 119-129.
https://doi.org/10.2147/PROM.S68776