Ferlay, J., Shin, H.R., Bray, F., Forman, D., Mathers, C. and Parkin, D.M. (2010) Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. International Journal of Cancer, 127, 2893-2917. http://dx.doi.org/10.1002/ijc.25516
 Jemal, A., Ward, E., Hao, Y.P. and Thun, M. (2005) Trends in the leading causes of death in the United States, 1970-2002. Journal of the American Medical Association, 294, 1255-1259. http://dx.doi.org/10.1001/jama.294.10.1255
 Mathers, C.D., Boschi-Pinto, C., Lopez, A.D. and Murray, C.J.L. (2001) Cancer incidence, mortality and survival by site for 14 regions of the world. Global Programme on Evidence for Health Policy Discussion Paper No. 13. World Health Organization, Geneva.
 Sun, J., Misumi, J., Shimaoka, A., Aoki, K. and Esaki, F. (2001) Stomach cancer-related mortality. European Journal of Cancer Prevention, 10, 61-67. http://dx.doi.org/10.1097/00008469-200102000-00007
 Ulus, T., Yurtseven, E., Cavdar, S., Erginoz, E. and Erdogan, M.S. (2012) The suitability of using death certificates as a data source for cancer mortality assessment in Turkey. Croatian Medical Journal, 53, 480-485. http://dx.doi.org/10.3325/cmj.2012.53.480
 Philips, B.U., Belasco, E., Markides, K.S. and Gong, G. (2013) Socioeconomic deprivation as a determinant of cancer mortality and the Hispanic paradox in Texas, USA. International Journal for Equity in Health, 12, 26. http://dx.doi.org/10.1186/1475-9276-12-26
 Chen, W.Q., Zeng, H.M., Zheng, R.S., Zhang, S.W. and He, J. (2012) Cancer incidence and mortality in China, 2007. Chinese Journal of Cancer Research, 24, 1-8. http://dx.doi.org/10.1007/s11670-012-0001-6