- Universidad Politécnica de Madrid
- Universidad de Concepción - University of Concepcion [Chile]
- Universidad de Extremadura - University of Extremadura
- Universidad de León [León]
- Universidad de Oviedo [Oviedo]
- Universidade de Aveiro
- Universidade de São Paulo = University of São Paulo
- Universidade do Porto = University of Porto
- Universita Mediterranea of Reggio Calabria [Reggio Calabria]
- Universiti Teknologi PETRONAS
- University College London Hospitals
- University of British Columbia
- University of Cagliari
- University of Crete [Heraklion]
- University of Cyprus [Nicosia]
- University of East London
- University of Jyväskylä
- University of Ljubljana
- University of Patras
- University of Surrey
- University of Transport and Communications [Hanoi]
- University of Waterloo [Waterloo]
- University of Western Greece [Agrinio]
- Università degli Studi di Milano = University of Milan
- Universitá degli Studi dell’Insubria = University of Insubria [Varese]
- Universität Bielefeld = Bielefeld University
- Universitätsklinik für Hals-, Nasen- und Ohrenkrankheiten
- Université Ain Shams
- Université Bourgogne Franche-Comté [COMUE]
- Université Henri Poincaré - Nancy 1
- Université Nancy 2
- Université de Franche-Comté
- Université de Lille, Sciences et Technologies
- Université de Technologie de Belfort-Montbeliard
- Université de Tunis El Manar
- Unknown