?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Barratt&rft.aufirst=DC&rft.au=Barratt%2C+DC&rft.title=Quantification+of+Carotid+Artery+Disease+using+Three-dimensional+Ultrasound+Imaging&rft.degree=Doctoral&rft.date=2002