Hippocampal dose volume histogram predicts Hopkins Verbal Learning Test scores after brain irradiation oleh Catherine Okoukoni, PhD, Emory R. McTyre, MD, Diandra N. Ayala Peacock, MD, Ann M. Peiffer, PhD, Roy Strowd, MD, Christina Cramer, MD, William H. Hinson, PhD, Steve Rapp, PhD, Linda Metheny-Barlow, PhD, Edward G. Shaw, MD, MA, Michael D. Chan, MD