References
Mariotto, A. B., Yabroff, R., Shao, Y., Feuer, E. J., & Brown, M. L. (2011). Projections of the cost of cancer care in the United States: 2010-2020. Journal of the National Cancer Institute, 103, 117-128. doi: 10.1093/jnci/djr009
Oncology Nursing Society. (2010). ONF reader survey summary. Unpublished raw data.