%0 Journal Article
%T Circle of Willis Variants: Fetal PCA
%A Amir Shaban
%A Karen C. Albright
%A Amelia K. Boehme
%A Sheryl Martin-Schild
%J Stroke Research and Treatment
%D 2013
%I 
%R 10.1155/2013/105937
%U http://dx.doi.org/10.1155/2013/105937