Document is current
Any future updates will be listed below
-
Authors
Liu, Jia https://orcid.org/0000-0003-3800-2610
Hu, Song https://orcid.org/0000-0002-5784-3346
Niu, Min https://orcid.org/0000-0003-4300-053X
Wang, Hua https://orcid.org/0000-0002-7228-5012
Wang, Yan https://orcid.org/0000-0003-3652-2145
Tang, Ning https://orcid.org/0000-0002-9275-8964
-
Funding
Funding for this research was provided by:
National Natural Science Foundation of China (No. 81671600)
the National Natural Science Foundation of China Grants (81241094)
The Natural Science Foundation of Shandong Province Grants (ZR2016HM13)
- License Information
-
More Information
Article History
Received: 28 December 2018
Accepted: 21 June 2019
First Online: 14 October 2019
Compliance with ethical standards
:
: The authors have declared no conflicts of interest.
: The study was conducted following approval by the institutional review board and the ethics committee of our hospital. Written informed consent was obtained from all participants for the publication of the case reports.
