This definition is highly circumscribed and fails to differentiate among low-, moderate-, or high-frequency levels
Although an initial plan was to employ random sampling, limitations in accessing student enrollment records necessitated adopting a convenience sampling approach, whereby students were conveniently drawn from each university
An additional feature of e-cigarettes that is now often manipulated is nicotine type, based on the ratio of the R- and S-nicotine isomers: synthetic nicotine contains a mixture of both R- and S-nicotine, whereas traditional tobacco-derived nicotine contains primarily S-nicotine 15
Within this category, F12.20 specifically denotes Cannabis Dependence, Uncomplicated: a diagnosis that applies when criteria for dependence are met without the presence of physiological complications such as withdrawal or associated psychotic disorders
Sensitivity analyses were conducted for the abstinence outcomes
In fact, the Food and Drug Administration has approved just three (synthetic) THC drugsMarinol and Syndros (dronabinol) and Cesamet (nabilone)to treat nausea and vomiting from chemotherapy
