| Authors: |
Chen C; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China., Chen S; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China., Wang S; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China., Wang D; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China., Chen Y; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China. chenyt@gdmu.edu.cn.; Department of Life Sciences, Chalmers university of technology, Gothenburg, Sweden. chenyt@gdmu.edu.cn., Zeng Z; School of Public Health, Affiliated Dongguan Songshan Lake Central Hospital, Guangdong Medical University, Dongguan, China. zengzr@gdmu.edu.cn.; Medical School of Shaoguan University, Shaoguan, China. zengzr@gdmu.edu.cn. |