Condition | Study Title | Investigator |
---|---|---|
Nicotine | VapeScan Heart and Lung Study | Ana Navas-Acien, MD |
Nicotine | Cigarette Smokers Wanted for Research Study Examining the Effects of Nicotine on Attention, Memory, and Perception | Mariam Aly, PhD |
Marijuana | Influence of Quitting Tobacco Cigarettes on Cannabis Effects | Margaret Haney, PhD |