| 1 (3) | West China Hospital of Stomatology | CHN |  |
| 2 (24) | Saveetha Dental College Hospital | IND | |
| 3 (39) | Shanghai Ninth People's Hospital | CHN | |
| 4 (122) | Instituto do Cancer do Estado de Sao Paulo | BRA | |
| 5 (338) | Hospital do Cancer AC Camargo | BRA | |
| 6 (393) | Nanfang Hospital | CHN | |
| 7 (426) | West China Hospital | CHN | |
| 8 (431) | National Health Commission of the People's Republic of China * | CHN | |
| 9 (491) | Hospital de Clinicas de Porto Alegre | BRA | |
| 10 (511) | Xiangya Hospital Affiliated to Central South University | CHN | |
| 11 (522) | The Affiliated Hospital of Qingdao University Medical College | CHN | |
| 12 (560) | Fundacao Oswaldo Cruz * | BRA | |
| 13 (571) | Second Xiangya Hospital Affiliated to Central South University | CHN | |
| 14 (611) | Sun Yat-sen University Cancer Center | CHN | |
| 15 (732) | Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo | BRA | |
| 16 (758) | Sun Yat-sen University Second Hospital | CHN | |
| 17 (775) | First Affiliated Hospital of Xinjiang Medical University | CHN | |
| 18 (835) | Saveetha Medical College Hospital | IND | |
| 19 (839) | Russian Medical Academy of Continuous Professional Education | RUS | |
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