Ren, Xu
Kuan, Pei-Fen
Funding for this research was provided by:
National Institute for Occupational Safety and Health (U01 OH011478)
Article History
Received: 12 September 2019
Accepted: 20 April 2020
First Online: 1 May 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.