Ordem dos Enfermeiros: www.ordemenfermeiros.pt
DGS (Saúde Ocupacional): http://www.dgs.pt/ms/10/default.aspx?id=5523
International Council of Nurses: http://www.icn.ch/
International Commission on Occupational Health: www.icohweb.org
Federation Occupational Health Nurses in European Union: http://www.fohneu.org
Associação Nacional dos Enfermeiros do Trabalho (Brasil): http://www.anent.org.br
American Association Occupational Health Nurses (EUA): http://www.aaohn.org