Guan, Sheng
Yu, Hailong
Yan, Guoquan
Gao, Mingxia
Sun, Weibing
Zhang, Xiangmin
Article History
Received: 15 November 2018
Revised: 5 January 2019
Accepted: 15 January 2019
First Online: 14 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The research was approved by the Ethics Committees of Institutes of Biomedical Sciences in Fudan University and the Second Affiliated Hospital of Dalian Medical University. Written informed consents were obtained from participants who provided the urine samples.