- Departament de Salut (Generalitat de Catalunya)
- Links of interest in the state
- Comité Nacional para la Prevención del Tabaquismo (CNPT)
- Departamento de Salud del Gobierno de Navarra
- Ministerio de Sanidad, Política Social e Igualdad
- Plan Nacional Sobre Drogas: Observatorio Español Sobre Drogas
- Societat Catalana de Medicina Familiar i Comunitària
- Sociedad Española de Neumología y Cirugía Torácica (SEPAR)
- International links of interest
- Action on Smoking and Health
- American Council of Science and Health
- Centers for Disease Control and Prevention
- Database & Educational Resource for Treatment of Tobaccco Dependence
- UICC Globalink
- Health Education Board of Scotland
- World Health Organisation (WHO)
- Tobacco Control Resource Centre (British Medical Association)
- Tobacco Free Iniciative (OMS)
- Tobacco news and information