Shao, Changjuan
Qiu, Yangyang
Liu, Juan
Feng, Huan
Shen, Suqin
Saiyin, Hexige
Yu, Wenbo
Wei, Youheng
Yu, Long
Su, Wei
Wu, Jiaxue
Article History
Received: 5 February 2018
Revised: 26 June 2018
Accepted: 4 July 2018
First Online: 28 August 2018
Change Date: 19 January 2022
Change Type: Clarification
Change Details: Editor's Note: Concerns have been raised about the integrity of the data reported in this article. This is currently being investigated. Further editorial action may be taken as appropriate once the investigation into the concerns is complete and all parties have been given an opportunity to respond in full.
Conflict of interest
: The authors declare that they have no conflict of interest.