Time-varying effect of drunk driving regulations on road traffic mortality in Guangzhou, China: an interrupted time-series analysis Posted on December 13, 2021December 13, 2021 By Becky Carter Xiao-Han Xu, Hang Dong, Li Li, Zhou Yang, Guo-Zhen Lin & Chun-Quan Ou BMC Public Health; 21:1885; 2021 Download article Alcohol, DREs / Traffic Safety Resource Prosecutors