β-Amyloid 42/40 ratio and kalirin expression in Alzheimer disease with psychosis

Patrick S. Murray, Caitlin M. Kirkwood, Megan C. Gray, Milos D. Ikonomovic, William R. Paljug, Eric E. Abrahamson, Ruth A. Henteleff, Ronald L. Hamilton, Julia K. Kofler, William E. Klunk, Oscar L. Lopez, Peter Penzes, Robert A. Sweet^*