Amsterdam University (supporter member)
Amsterdam, Netherlands

Delft University of Technology (supporter member)
Delft, Netherlands

Erasmus MC (supporter member)
Rotterdam, Netherlands

NIVEL - The Netherlands Institute for Health Services Research
Utrecht, Netherlands

Radboud University Nijmegen / UMCN (supporter member)
Gelderland, Netherlands

University Medical Center Groningen (supporter member)
Groningen, Netherlands

Utrecht University (supporter member)
Utrecht, Netherlands

Wageningen UR Library
Wageningen, Netherlands