Analysis of the Risk Factors Influencing the Adverse Drug Cluster Events Early Warning System
FENG Hong-yun, LIU Jia, DONG Duo, HOU Yong-fang, YANG Le, SONG Qiu-jie, ZHENG Ming-jie, LI Xin-ling
Chinese Journal of Pharmacovigilance . 2016, (4): 219 -222 .