Guy, Mutangala Muloye
Ying, Wang Zhan
Yan, Wang Xiao
Hui, Fang Zheng
Hai, Wu Xi
Ping, Liu Yan
Chun, Zhang Ying
Aurelie, Kasangye Kangoy
Tao, Wei Zeng
Article History
Received: 7 January 2016
Accepted: 23 June 2016
First Online: 8 July 2016
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in this study.
: All procedures performed in studies involving participants were in accordance with the ethical standards of the national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: This study was funded by Jinan Central Hospital/Shandong University/China.