Please note that, as the number of participating centers continues to grow, this overview may be incomplete. If you notice any missing or incomplete site information, kindly contact us.
| Site | Country |
| Etablissement Hospital University | Algeria |
| Universite de Bejaia | Algeria |
| Hospital centro de salud Zenón santillán | Argentinia |
| Hospital dr. Cosme Archerich | Argentinia |
| Royal North Shore Hospital | Australia |
| Azerbaijan Medical University | Azerbaijan |
| Hospital Nossa Senhora da Conceição | Brazil |
| Military Medical Academy | Bulgaria |
| Complejo Asistencial Dr. Sótero del Río | Chile |
| University of Desarrollo | Chile |
| Univeristy Military Hospital Prague | Czech Republic |
| Instituto Nacional del Cancer Rosa Emilia Perez… | Dominican Rep. |
| Centro Meditropoli | Ecuador |
| Universitätsklinikum Halle | Germany |
| General Hospital Laiko | Greece |
| Hippocrates University Hospital | Greece |
| General Hospital for Diseases of the Guatemalan… | Guatemala |
| AIG hospitals | India |
| AIIMS Jodhpur | India |
| AIIMS Rishikesh | India |
| All India Institute of Medical Sciences | India |
| All India Institute of Medical Sciences Patna | India |
| Apollo proton cancer centre | India |
| Army Hospital Research and Referral | India |
| Lilavati Hospital | India |
| Max Healthcare | India |
| Medanta the Medicity | India |
| Rajiv Gandhi Cancer Institute | India |
| Tabriz university of medicine | Iran |
| Integrated University Hospital Verona | Italy |
| National Cancer Institute – G. Pascale | Italy |
| Vito Fazzi Hospital | Italy |
| Japanese Red Cross Musashino Hospital | Japan |
| Tokyo Medical and Dental University | Japan |
| Faculty of Medicine, Yokohama City | Japan |
| University of Nairobi | Kenya |
| Pauls Stradins Clinical University Hospital | Latvia |
| Lithuanian University of Health Sciences | Lithuania |
| Instituto Nacional de Ciencias Medicas y Nutricion | Mexico |
| Obafemi Awolowo University/ Teaching Hospitals | Nigeria |
| Pakistan Kidney and Liver Institute and Research… | Pakistan |
| Bucharest Oncological Institute | Romania |
| University of the Witwatersrand | South Africa |
| Wits Donald Gordon Medical Centre | South Africa |
| Alicante General Hospital | Spain |
| Alicante general hospital | Spain |
| Alvaro Cunqueiro | Spain |
| Arnau Vilanova University Hospital | Spain |
| Badajoz university hospital | Spain |
| Bajadoz University Hospital | Spain |
| Barcelona Mutua | Spain |
| Bilbao Cruces | Spain |
| Cruces University hospital | Spain |
| Gaudalajara Hospital | Spain |
| Hospital Clínic Barcelona | Spain |
| Hospital Clínico Universitario de Valencia | Spain |
| Hospital Clinico Universitario de Valencia | Spain |
| Hospital la Princesa | Spain |
| Infanta Sofia University | Spain |
| Medicine School of Zaragoza University | Spain |
| Medicine school of Zaragosa University | Spain |
| Mutua Terrassa Hospital | Spain |
| San Carlos Clinic University Hospital | Spain |
| San Carlos University Clinic | Spain |
| Universidad Virgen de las Nieves | Spain |
| University complex of Caceres | Spain |
| Virgen de la Arrixaca | Spain |
| Virgen del la Arrixa | Spain |
| Virgen del Rocio University Hospital | Spain |
| National Hospital of Sri Lanka | Sri Lanka |
| Rajavithi Hospital | Thailand |
| Ankara Bilkent City Hospital | Turkey |
| Istanbul Goztepe Prof. Dr. Suleyman Yalcin | Turkey |
| Newcastle University | United Kingdom |
| Mercy Health Youngstown Hospital | USA |

