Rates of brain atrophy over time in autopsy-proven frontotemporal dementia and Alzheimer disease. - Jennifer L. Whitwell; Clifford R. Jack Jr.; V. Shane Pankratz; Joseph E. Parisi; David S. Knopman; Bradley F. Boeve; Ronald C. Petersen; Dennis W. Dickson; Keith A. Josephs (NeuroImage, 2008)