Collection: National databases / Spain Health context: SDG3 - Target 3A Strengthen the implementation of the WHO Framework Convention on Tobacco Control / SDG3 - Health and Well-Being Health problem: Non-price Measures / Protection from Exposure / Target 3.9: Reduce the amount of deaths produced by dangerous chemicals and the pollution of the air, water and soil Database: IBECS Main subject: Tobacco Smoke Pollution / Smoking / Smoking Cessation Type of study: Prognostic study Limits: Humans Language: Spanish Journal: Prev. tab Year: 2009 Document type: Article Institution/Affiliation country: Hospital Infanta Elena/España