[3370] Brainerd, C. J., Reyna V. F., Petersen R. C., Smith G. E., Kenney A. E., Gross C. J., et al. (2013).  The apolipoprotein E genotype predicts longitudinal transitions to mild cognitive impairment but not to Alzheimer's dementia: Findings from a nationally representative study. Neuropsychology. 27(1), 86 - 94.

[213] Carlson, M. C., Zandi P. P., Plassman B. L., Tschanz JA. T., Welsh-Bohmer K. A., Steffens D. C., et al. (2001).  Hormone replacement therapy and reduced cognitive decline in older women: The Cache County Study. Neurology. 57(12), 2210 - 2216.