[3443] Rietveld, C. A., Medland S. E., Derringer J., Yang J., Esko T., Martin N. W., et al. (2013).  GWAS of 126,559 Individuals Identifies Genetic Variants Associated with Educational Attainment. Science.

[3120] Chabris, C. F., Hebert B. M., Benjamin D. J., Beauchamp J., Cesarini D., van der Loos M., et al. (2012).  Most Reported Genetic Associations With General Intelligence Are Probably False Positives. Psychological Science.

[284] Heflin, L. H., Meyerowitz B. E., Hall P., Lichtenstein P., Johansson B., Pedersen N. L., et al. (2005).  Cancer as a risk factor for long-term cognitive deficits and dementia. Journal of the National Cancer Institute. 97(11), 854 - 856.