Fryer, J. D., Simmons, K., Parsadanian, M., Bales, K. R., Paul, S. M., Sullivan, P. M., & Holtzman, D. M. (2005). Human Apolipoprotein E4 Alters the Amyloid-β 40: 42 Ratio and Promotes the Formation of Cerebral Amyloid Angiopathy in an Amyloid Precursor Protein Transgenic Model. J Neurosci.

Fryer, John D., Kelly Simmons, Maia Parsadanian, Kelly R. Bales, Steven M. Paul, Patrick M. Sullivan, a David M. Holtzman. "Human Apolipoprotein E4 Alters the Amyloid-β 40: 42 Ratio and Promotes the Formation of Cerebral Amyloid Angiopathy in an Amyloid Precursor Protein Transgenic Model." J Neurosci 2005.

Fryer, John D., et al. "Human Apolipoprotein E4 Alters the Amyloid-β 40: 42 Ratio and Promotes the Formation of Cerebral Amyloid Angiopathy in an Amyloid Precursor Protein Transgenic Model." J Neurosci 2005.