1. Stanford Cancer Institute, Stanford University, Stanford, CA
2. Hospital Sirio Libanes, São Paulo, Brazil
3. Hematology Oncology at The Kirklin Clinic of University of Alabama, Birmingham, AL
4. Mediclinic City Hospital Dubai, Dubai, United Arab Emirates
5. Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
6. Manila Central University-FDTMF Hospital, Caloocan, Philippines
7. Medical Oncology Hematology Consultants, Wilmington, DE
8. Bon Secours Cork Cancer Centre, Cork, Ireland
9. Teladoc Health, Washington, DC
10. University of the Witwatersrand, Johannesburg, South Africa
11. Clinica AMO Salvador, Brazil
12. Hospital Escuela, University of Honduras, Tegucigalpa, Honduras
13. National Center for Radiotherapy Oncology and Nuclear Medicine, Accra, Ghana
14. Duke University School of Medicine, Durham, NC
15. Maryland Oncology Hematology, Bethesda, MD