Song, Quhong http://orcid.org/0000-0003-4661-7578
Wang, Yanan
Cheng, Yajun
Liu, Junfeng
Wei, Chenchen
Liu, Ming
Funding for this research was provided by:
National Natural Science Foundation of China (81620108009)
Department of Science and Technology of Sichuan Province (2017SZ0007)
Article History
Received: 25 July 2019
Accepted: 27 August 2019
First Online: 5 September 2019
Compliance with Ethical Standards
: The study protocol conformed to the ethical guidelines of the 1975 Declaration of Helsinki and was approved by the Biomedical Research Ethics Committee of West China Hospital, Sichuan University. Informed consent was obtained from all patients or their next of kin.
: The authors declare that they have no conflict of interest.