Secondhand exposure to aerosol from electronic cigarettes: pilot study of assessment of tobacco-specific nitrosamine (NNAL) in urine.

CONCLUSIONS: We found NNAL nitrosamine in urine samples from people exposed to SHA from e-cigarettes. However, these results could be confirmed with more studies with larger sample sizes. PMID: 30377020 [PubMed - as supplied by publisher]
Source: Gaceta Sanitaria - Category: International Medicine & Public Health Tags: Gac Sanit Source Type: research