Ma, Quanmei
Hu, Juan
Yang, Wei
Hou, Yang
Article History
Received: 14 September 2019
Accepted: 9 January 2020
First Online: 27 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: I certify that this manuscript is original and has not been published and will not be submitted elsewhere for publication while being considered by Japanese Journal of Radiology.