Li, Hua
She, Qilu
Liu, Yu
Ding, Yuehe
Shi, Shenghua
Li, Jijie
Wu, Hongkai
Wang, Zhanhui http://orcid.org/0000-0001-9022-6545
Funding for this research was provided by:
The Science and Technology Planning Project of Qinghai Province, China (2015-ZJ-755)
Article History
Received: 24 March 2018
Accepted: 10 July 2018
First Online: 24 July 2018
Compliance with ethical standards
:
: Hua Li, Qilu She, Yu Liu, Yuehe Ding, Shenghua Shi, Jijie Li, Hongkai Wu and Zhanhui Wang declare that they have no conflicts of interest to disclose.
: The study was conducted in accordance with the Helsinki Declaration of 1975 and approved by the Ethics Committee of Qinghai Provincial Infectious Diseases Hospital.