Francis G. Blankenberg, Nyu-Nyu Loh, Paige Bracci, Helen E. D'Arceuil, William D. Rhine, Alexander M. Norbash, Barton Lane, Angela Berg, Brenda Person, Michelle Coutant and Dieter R. Enzmann
American Journal of Neuroradiology January 2000, 21 (1) 213-218;
Commentaries