Wang, Qingmin
Dong, Yi
Xiao, Tianlei
Zhang, Shiquan
Yu, Jinhua
Li, Leyin
Zhang, Qi
Wang, Yuanyuan
Xiao, Yang
Wang, Wenping
Funding for this research was provided by:
National Natural Science Foundation of China (81571676, 81501471)
Article History
Received: 1 February 2021
Accepted: 28 August 2021
First Online: 12 April 2022
Declarations
:
: This prospective study was approved by the Research Ethics Committee of our institution. Informed consent was waived before CEUS examination. The procedure followed was in accordance with the Declaration of Helsinki.
: Agreed by the authors.
: The authors declare that they have no competing interests.