Chen, Honglei http://orcid.org/0000-0002-5860-4734
Liu, Yanan
Lu, Yi
Lin, Xutao
Wu, Qiuning
Sun, Jiacheng
Li, Chujun
Funding for this research was provided by:
Guangdong province medical science and technology research fund project (A2017273)
Article History
Received: 24 January 2018
Accepted: 10 May 2018
First Online: 18 May 2018
Compliance with ethical standards
:
: Honglei Chen has received funding from Guangdong province medical science and technology research fund project (grant number: A2017273). For the remaining authors, none were declared.
: The study was approved by the Ethics Committee of the Sixth Affiliated Hospital, Sun Yat-sen University, and has been performed in accordance with the Declaration of Helsinki. The study was registered with Chinese Clinical Trial Registry (ChiCTR-DDD-17011381).
: Informed consent was obtained from all individual participants included in the study.