Definition
A self-report questionaire for identifying minor psychiatric disorders in the general population and within community or non-psychiatric clinical settings such as primary care or general medical out-patients. Suitable for all ages from adolescent upwards (but not children), it assesses the respondent’s current state and asks if that differs from his or her usual state.
Definition
A member of the class of nitrosamines that is butan-1-ol substituted by a pyridin-3-yl group at position 1 and by a methyl(nitroso)amino group at position 4. It is a major metabolite of nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK), which is a carcinogen found in tobacco and responsible for inducing lung cancer in smokers.
Definition
The absolute amount of harm to an individual resulting from use of an e-cigarette. It can be quantified in many different ways from using numeric or textual labels. No harm is represented by '0', 'Zero harm' or 'No harm'.
