RAND Corporation, Santa Monica, California.
JAMA Psychiatry. 2022 Jan 1;79(1):81-83. doi: 10.1001/jamapsychiatry.2021.3292.
This cohort study uses data from the Drug Analysis Service of Health Canada to describe changes in the presence of benzodiazepines mixed with fentanyl in drug seizures in Canada from 2018 to 2021.
本队列研究使用了加拿大卫生部药物分析服务的数据,描述了 2018 年至 2021 年期间,加拿大毒品缴获物中同时含有苯二氮䓬类药物和芬太尼的情况变化。