The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Baltimore, Maryland.
The American Heart Association Tobacco Regulation and Addiction Center, Dallas, Texas.
JAMA Intern Med. 2020 Oct 1;180(10):1394-1398. doi: 10.1001/jamainternmed.2020.2817.
This cross-sectional study uses data from the Behavioral Risk Factor Surveillance System to assess trends in e-cigarette use in the United States.
本横断面研究使用来自行为风险因素监测系统的数据评估了美国电子烟使用的趋势。