Signal mining of cardiotoxicity risk in arsenical for injection based on the database of Shandong Provincial Center of Adverse Drug Reaction Monitoring in China and the US FDA Adverse Event Reporting System database

Yi Qiaoyan, Xie Yanjun, Shu Yutong, Zhang Qiuhong, Qi Yingmei, Li Min, Zhao Xia, Liu Fengqin, Li Xia, Han Yi