**Author details**

Xiaojie Cai1,2, Jie Gao1 , Yanfang Liu3 , Ming Wang1 , Qiulian Ma1 , Aihua Gong3 , Dongqing Wang1 and Haitao Zhu1 \*

1 Department of Medical Imaging, The Affiliated Hospital of Jiangsu University, Zhenjiang, China

2 Department of Radiology, Changshu Hospital Affiliated to Soochow University, First People's Hospital of Changshu City, China

3 School of Medicine, Jiangsu University, Zhenjiang, China

\*Address all correspondence to: zhht25@163.com

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
