[Knowledge of electronic cigarettes and their perceived harmfulness among the adult population in Barcelona (Spain)].

CONCLUSION: Advertising of e-cigarettes in the media should be regulated because there is still scarce scientific evidence about the usefulness and harmful effects of these devices.
PMID: 25757692 [PubMed - as supplied by publisher]

Source: Gaceta Sanitaria - June 3, 2015 Category: Global & Universal Tags: Gac Sanit Source Type: research