PT - JOURNAL ARTICLE AU - C. Malamateniou AU - M.E. Adams AU - L. Srinivasan AU - J.M. Allsop AU - S.J. Counsell AU - F.M. Cowan AU - J.V. Hajnal AU - M.A. Rutherford TI - The Anatomic Variations of the Circle of Willis in Preterm-at-Term and Term-Born Infants: An MR Angiography Study at 3T AID - 10.3174/ajnr.A1724 DP - 2009 Jul 30 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2009/07/30/ajnr.A1724.short 4100 - http://www.ajnr.org/content/early/2009/07/30/ajnr.A1724.full