Royal College of Paediatrics & Child Health

British Association of Paediatric Surgeons

Scottish Paediatric Society

Paediatric Research Society

British Society of Paediatric Gastroenterology   

Commonwealth Association for Paediatric Gastroenterology and Nutrition

Society of Gatroenterology Nurses and Associations

 European Society of Paediatric Gastroenterology, Hepatology and Nutrition

Paediatric Critical Care Medicine

 The National Association of Pediatric Nurse and Practitioners

Association of Gastroenterohepatologists in Bosnia and Hercegovina

Austrian Society of Gastroenterology & Hepatology

British Society of Gastroenterology

Croatian Society of Gastroenterology

Czech Society of Gastroenterology

Danish Society of Gastroenterology

Deutsche Gesellschaft für Verdauungs- und Stoffwechselkrankheiten

Finnish Society of Gastroenterology

Hellenic Society of Gastroenterology

Hungarian Society of Gastroenterology (Magyar Gasztroenterologiai Tarsasag)

Irish Society of Gastroenterology

Latvian Association of Gastroenterologists

Lithuanian Society of Gastroenterology

Ned. Vereniging voor Gastroenterologie

Norsk Gastroenterologisk Forening (Norwegian Gastroenterology Association)

Romanian Society of Gastroenterology

Russian Gastroenterological Association

Serbia and Montenegro Gastroenterology Association

Sociedad Española de Patologia Digestiva

Sociedad Portuguesa de Gastroenterologia

Società Italiana di Gastroenterologia

Société Marocaine des Maladies de l'Apparat Digestif

Société Nationale Francaise de Gastro-Entérologie

Société Royale Belge de Gastroentérologie

Swedish Society for Gastroenterology

Turkish Society of Gastroenterology

Vlaamse Vereniging voor Gastroenterologie