Li, Yi http://orcid.org/0000-0001-6166-8109
Zhao, Huan
Huang, Xiuzhen http://orcid.org/0000-0002-4087-8964
Tang, Juan
Zhang, Shaohua
Li, Yan http://orcid.org/0000-0002-5838-3185
Liu, Xiuxiu
He, Lingjuan http://orcid.org/0000-0003-2747-5148
Ju, Zhengyu
Lui, Kathy O.
Zhou, Bin http://orcid.org/0000-0001-5278-5522
Article History
Received: 1 February 2018
Revised: 21 April 2018
Accepted: 7 May 2018
First Online: 5 June 2018
Change Date: 29 June 2018
Change Type: Correction
Change Details: The authors apologized for the spelling mistake of author name for Zhengyu Ju. The correct form is Zhenyu Ju. We apologize for any hassle that may have been caused by our mistake.
Competing interests
: The authors declare no competing interests.