Cong, Xinying
Zhang, Jin
Xu, Xiaojuan
Zhang, Miaomiao
Chen, Yan https://orcid.org/0000-0003-3349-752X
Article History
First Online: 10 March 2018
Compliance with ethical standards
:
: No funding was received for this study.
: The authors declare that they have no conflict of interest.
: Informed consent was not required as it was a retrospective data analysis of MRI exams that had been acquired as part of clinical routine. Informed consent for Magnetic Resonance Imaging exams had routinely been obtained from each individual included in this study. This study is in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.