Huang, Lei
Zhang, Lei
Li, Tong
Liu, Ying-wu
Wang, Yu
Liu, Bo-jiang
Funding for this research was provided by:
Tianjin Research Program of Application Foundation and Advanced Technology
Tianjin Science and Technology Major Project for Chronic Disease Prevention and Control
Article History
Received: 9 November 2017
Accepted: 23 July 2018
First Online: 28 August 2018
Competing Interests
: The authors declare no competing interests.