Focal Retrograde Amnesia: Voxel-Based Morphometry Findings in a Case without MRI Lesions Sehm, Bernhard ; Frisch, Stefan ; Thöne-Otto, Angelika ; Horstmann, Annette ; Villringer, Arno ; Obrig, Hellmuth Abstract Publication: PLoS ONE Pub Date: October 2011 DOI: 10.1371/journal.pone.0026538 Bibcode: 2011PLoSO...626538S