• Centers for Disease Control and Prevention
  

• Centers for Disease Control and Prevention
  National Center for Environmental Health
  
  
• Centers for Disease Control and Prevention
  National Institute for Occupational Safety and Health
  

• CIRC - IARC
  Centre International de Recherche sur le Cancer
  International Agency for Research on Cancer
  

• EEA
  Agence Européenne de l'Environnement
  European Environment Agency
  

• US-EPA
  Environmental Protection Agency
  
  

• European Chemicals Bureau
  Bureau européen des substances chimiques

• ILO - International Labour Organization
  OIT - Organisation Internationale du Travail

• UNEP
  United Nations Environment Programme

• World Health Organization (WHO)
  Organisation Mondiale de la Santé (OMS)