Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada.
Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada.
JAMA Netw Open. 2022 Jan 4;5(1):e2142521. doi: 10.1001/jamanetworkopen.2021.42521.
This cross-sectional study examines changes in emergency department visits and hospitalizations due to cannabis exposures among children after legalization of recreational cannabis in Canada.
本横断面研究考察了加拿大娱乐用大麻合法化后,儿童因大麻暴露而导致的急诊就诊和住院情况的变化。