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BioMed Research International
Volume 2014, Article ID 901642, 7 pages
http://dx.doi.org/10.1155/2014/901642
Research Article

Acoustic Radiation Force Impulse Elastography for Efficacy Evaluation after Hepatocellular Carcinoma Radiofrequency Ablation: A Comparative Study with Contrast-Enhanced Ultrasound

1The First Affiliated Hospital of Jinan University, Guangzhou 510632, China
2The Affiliated Hospital of Guangdong Medical College, Zhanjiang 524001, China
3Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong

Received 19 March 2014; Revised 18 April 2014; Accepted 20 April 2014; Published 6 May 2014

Academic Editor: Zhiyi Chen

Copyright © 2014 Xiaohong Xu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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