Secondhand exposure to aerosol from electronic cigarettes: pilot study of assessment of tobacco-specific nitrosamine (NNAL) in urine
Objective: To assess the levels of a tobacco-specific nitrosamine (NNAL) in non-smokers passively exposed to the second-hand aerosol (SHA) emitted from users of electronic cigarettes (e-cigarettes). Method: We conducted an observational study involving 55 non-smoking volunteers divided into three gr...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2019-11-01
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Series: | Gaceta Sanitaria |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0213911118302188 |