Structure

WEO is an umbrella organization covering three geographical zones:

Asia-Pacific, Europe/Mediterranean and the Americas.

Member societies will normally be affiliated to and represented by one of three geographical zones, through the following societies.

Formation of new zones: any group of societies wishing to form a new geographical zone must be supported by more than half of the national societies of digestive endoscopy within that area before applying for zonal status.

The organization is structured into an Executive Committee, as well as standing and ad hoc committees, responsible for different activities within the society.

The Executive Committee, in addition to the standing committees and the presidents of the member societies form the governing council of the organization.

Structure header

Zones

Asia-Pacific Society of Digestive Endoscopy (A-PSDE)
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European Society of Gastrointestinal Endoscopy (ESGE)
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Inter-American Society of Digestive Endoscopy (SIED)
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Independent members

Saudi Gastroenterology Association (SGA)
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Iranian Association of Gastroenterology and Hepatology (IAGH)
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Formation of new zones: any group of societies wishing to form a new geographical zone must be supported by more than half of the national societies of digestive endoscopy within that area before applying for zonal status.

The organization is structured into an Executive Committee, as well as standing and ad hoc committees, responsible for different activities within the society.

The Executive Committee, in addition to the standing committees and the presidents of the member societies form the governing council of the organization.

Collaborating societies

Asociación Colombiana de Endoscopía Digestiva
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American Society for Gastrointestinal Endoscopy
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Gastroenterological Association of Thailand
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Indonesian Society for Digestive Endoscopy
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Japan Gastroenterological Endoscopy Society
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Korean Society of Gastrointestinal Endoscopy
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Sociedade Brasileira de Endoscopia Digestiva
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Gastroenterological Society of Singapore
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Philippine Society of Digestive Endoscopy
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