IAOMS
www.iaoms.org

Africa (AfAOMS)
www.eaomsc.eg.net
www.naoms.org
www.sasmfos.org

Asia
www.asianaoms.org

Europe
www.eurofaces.com

Latin America
www.alacibu.org

North America
www.aaoms.org
www.caoms.com

Oceania
www.anzaoms.org