Ke, Zan http://orcid.org/0000-0002-7476-050X
Yan, Xu http://orcid.org/0000-0002-9380-2701
Min, Xiangde http://orcid.org/0000-0002-1589-6861
Cai, Wei http://orcid.org/0000-0003-1999-3498
Zhang, Peipei http://orcid.org/0000-0003-3680-1136
You, Huijuan http://orcid.org/0000-0002-6331-4125
Fan, Chanyuan http://orcid.org/0000-0002-0131-2490
Wang, Liang http://orcid.org/0000-0003-3141-2609
Funding for this research was provided by:
National Natural Science Foundation of China (81671656, 81171307)
Article History
First Online: 19 June 2019
Compliance with ethical standards
:
: Xu Yan is an employee of Siemens Healthcare but had no control over the inclusion of any data or information that might have presented a conflict of interest. There are no actual or potential conflicts of interest to declare in relation to this article. None of the other authors have conflicts of interest or specific financial interests relevant to the subject of this article.