PREFECO
Helsinki University Central Hospital
Helsinki University Central Hospital
Karolinska Institutet
The Hospital of Vestfold
University of Southampton
Fudan University
University of British Columbia
Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Democritus University of Thrace
Campus Bio-Medico University
Complexo Hospitalario Universitario de A Coruña
Assistance Publique - Hôpitaux de Paris
Grupo Español de Rehabilitación Multimodal
Azienda Ospedaliera Universitaria Integrata Verona
West China Hospital
Shanghai Minimally Invasive Surgery Center
Shanghai Minimally Invasive Surgery Center
National Taiwan University Hospital
Italian Research Group for Gastric Cancer
Ruijin Hospital
National Taiwan University Hospital
Beijing Chao Yang Hospital
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Sichuan University
Charite University, Berlin, Germany