Elizabeth Krieger, MD¹, Rehan Qayyum, MD^2* and Amir Ahmed Toor, MD^2*

¹Department of Pediatrics, Virginia Commonwealth University Health System, St Louis Park, MN
²Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA

Bronwen E. Shaw, PhD, MRCP, FRCPath¹, Antonio Jimenez-Jimenez, MD, MS^2*, Linda J. Burns, MD^3*, Brent Logan, PhD^4*, Farhad Khimani, MD^5*, Brian C. Shaffer, MD⁶, Nirav N. Shah, MD¹, Alisha Mussetter, BS, ACRP-CP^7*, Xiao-Ying Tang, MPH^3*, John M McCarty, MD^8*, Asif Alavi, MD⁹, Nosha Farhadfar, MD¹⁰, Katarzyna Jamieson, MD^11*, Nancy M. Hardy, MD¹², Hannah Choe, MD¹³, Richard F. Ambinder, MD¹⁴, Claudio Anasetti, MD⁵, Miguel-Angel Perales, MD⁶, Alan Howard, PhD^15*, Krishna V Komanduri, MD¹⁶, Leo Luznik, MD¹⁷, Maxim Norkin, MD, PhD^18*, Joseph Pidala, MD⁵, Voravit Ratanatharathorn, MD¹⁹, Dennis L. Confer, MD²⁰, Steven M Devine, MD²¹, Mary M. Horowitz, MD, MS²² and Javier Bolanos-Meade, MD²³

¹Medical College of Wisconsin, Milwaukee, WI
²Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL
³Center for International Blood and Marrow Transplant Research (CIBMTR)/Medical College of Wisconsin, Milwaukee, WI
⁴Center for International Blood and Marrow Transplant Research, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
⁵Department of Blood and Marrow Transplant and Cellular Immunotherapy, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
⁶Department of Medicine, Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY
⁷CIBMTR/National Marrow Donor Program (NMDP), Minneapolis, MN
⁸Virginia Commonwealth University Massey Cancer Center Bone Marrow Transplant Program, Richmond, VA
⁹Department of Oncology, Blood and Marrow Stem Cell Transplant Program, Karmanos Cancer Institute/Wayne State Universiy, Detroit, MI
¹⁰Division of Hematology & Oncology, Department of Medicine, Shands HealthCare & University of Florida, Gainesville, FL
¹¹Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC
¹²Division of Hematology and Oncology, University of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD
¹³The Ohio State University Comprehensive Cancer Center, Columbus
¹⁴Sidney Kimmel Cancer Center at Johns Hopkins, Baltimore, MD
¹⁵Center for International Blood and Marrow Transplant Research, Minneapolis, MN
¹⁶Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL
¹⁷Sidney Kimmel Comprehensive Cancer Ctr., Baltimore, MD
¹⁸Baptist MD Anderson Cancer Center, Jacksonville, FL
¹⁹Department of Oncology, Blood and Marrow Stem Cell Transplant Program, Karmanos Cancer Institute/Wayne State University, Detroit, MI
²⁰Center for International Blood and Bone Marrow Transplant Research, National Marrow Donor Program, Minneapolis, MN
²¹National Marrow Donor Program (NMDP)/Be The Match, Minneapolis, MN
²²Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI
²³Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University Kimmel Cancer Center, Ellicott City, MD

Monzr M. Al Malki, MD¹, Ni-Chun Tsai, MS^2*, Joycelynne Palmer, PhD^2*, Saloomeh Mokhtari³, Thai Cao, MD^1*, Haris Ali, MD¹, Amandeep Salhotra, MD¹, Shukaib Arslan, MD¹, Ibrahim Aldoss, M.D.¹, Nicole Karras, MD^4*, Haris M. Ali, MD¹, Haris Ali, MD¹, Anthony S. Stein, MD¹, David S Snyder, MD¹, Guido Marcucci, MD¹, Stephen J. Forman, MD¹ and Ryotaro Nakamura, M.D.¹

¹Department of Hematology/HCT, City of Hope National Medical Center, Duarte, CA
²Department of Computational and Quantitative Medicine-BRI, City of Hope National Medical Center, Duarte, CA
³Department of Clinical Translational Project Development, City of Hope, Duarte, CA, City of Hope National Medical Center, Duarte, CA
⁴Department of Pediatrics, City of Hope National Medical Center, Duarte, CA

Matthew J. Wieduwilt, MD, PhD¹, Leland Metheny III, MD², Mei-Jie Zhang, PhD^3*, Hai-Lin Wang, MPH^4*, Noel Estrada-Merly, MS^5*, Marcos de Lima, MD⁶, Mark Litzow, MD⁷, Partow Kebriaei, MD⁸, Chris S. Hourigan, MD PhD⁹, Daniel J. Weisdorf, MD¹⁰ and Wael Saber, MD, MS⁴

¹Moores Cancer Center, University of California, San Diego, La Jolla, CA
²Adult Hematologic Malignancies & Stem Cell Transplant Section, University Hospitals Seidman Cancer Center, Cleveland, OH
³Center for International Blood and Marrow Transplant Research, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
⁴CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
⁵CIBMTR (Center for International Blood and Marrow Transplant Research) Medical College of Wisconsin, Milwaukee, WI
⁶Case Western Reserve University, Cleveland, OH
⁷Division of Hematology, Mayo Clinic, Rochester, MN
⁸Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
⁹Myeloid Malignancies Section, Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD
¹⁰Department of Medicine, Division of Hematology, Oncology, and Transplantation, University of Minnesota, Minneapolis, MN

John Moore, MD, FRACP, FRCPA¹, John Kwan, MBBS, FRACP, FRCPA^2*, David Gottlieb, MBBS, MD, FRACP, FRCPA^3*, Ashish Bajel, FRACP⁴, David Ritchie, MB ChB, PhD, FRACP, FRCPA⁵, David T Yeung, BSc, PhD, FRACP, FRCPA, MBBS⁶, Matthew Greenwood, MBBS, FRACP, FRCPA^7*, Duncan Purtill, MBBS, FRCPA, FRACP^8*, Steven Tran, BEng MBiomedE^9*, Donna Aarons, B.Pharm^9* and Nada Hamad, MB.BS, FRACP, FRCPA^10*

¹Department of Haematology and Bone Marrow Transplantation, St. Vincent's Hospital, Darlinghurst, Australia
²Department of Haematology and Bone Marrow Transplantation, Westmead Hospital, Sydney, Australia
³Department of Haematology and Bone Marrow Transplantation, Westmead Hospital, Sydney, NSW, Australia
⁴Haematology Department, Royal Melbourne Hospital, Parkville, Australia
⁵Haematology Department, Royal Melbourne Hospital, Melbourne, VIC, Australia
⁶Haematology, Institute of Medical Veterinary Science, Adelaide, SA, Australia
⁷Department of Haematology, Royal North Shore Hospital, Sydney, AUS
⁸Department of Bone Marrow Transplantation, Fiona Stanley Hospital, Perth, WA, Australia
⁹The Australasian Bone Marrow Transplant Recipient Registry, Sydney, NSW, Australia
¹⁰Department of Haematology, St. Vincent’s Hospital, Sydney, NSW, Australia

Dawn Maze, MD, FRCPC, MSc¹, Murat O. Arcasoy, MD², Ryan Henrie, MD, BSc^3*, Sonia Cerquozzi, MD⁴, Rammurti Kamble, MD⁵, Samer Al Hadidi, MD, MSc, FACP⁶, Abdulraheem Yacoub, MD⁷, Mahmoud Elsawy, MB^8*, Shireen Sirhan, MD⁹, Anurag K. Singh, MD¹⁰, Elliot Smith, BSc^11*, Curtis Marcoux, MD MSc¹², Dietrich Werner, MD, FACP, FRCP^13*, Wenda Greer, PhD^14*, Auro Viswabandya, MD¹⁵, Andrew Daly, MD¹⁶, Hassan Sibai, MBBS^17*, Caroline J McNamara, MBBS¹⁷, Wei Xu, PhD^18*, Katherine Lajkosz^19*, Lynda Foltz, MD, FRCPC²⁰ and Vikas Gupta, MD, FRCP, FRCPath¹⁷

¹Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, Canada
²Duke University School of Medicine, Durham, NC
³University of British Columbia, Division of Hematology, St. Paul's University Hospital, Vancouver, Canada
⁴University of Calgary-Alberta Health Services, Rochester, AB, CAN
⁵Baylor College of Medicine Methodist Hospital, Houston, TX
⁶Department of Hematology and Oncology, Baylor College of Medicine, Houston, TX
⁷The University of Kansas Cancer Center, Leawood, KS
⁸Division of Hematology, Dalhousie University, Halifax, NS, Canada
⁹Division of Hematology, Jewish General Hospital, Montreal, QC, Canada
¹⁰Division of Hematologic Malignancies & Cellular Therapeutics, University of Kansas Medical Center, Westwood, KS
¹¹University of Toronto, Toronto, Canada
¹²Division of Hematology, Department of Medicine, Dalhousie University, Halifax, Canada
¹³QEII HSC, Halifax, NS, CAN
¹⁴Dalhousie University, Halifax, NS, CAN
¹⁵Hans Messner Allogeneic Transplant Program, Division of Medical Oncology and Haematology, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON, Canada
¹⁶University of Calgary, Calgary, AB, Canada
¹⁷Leukemia Program, Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
¹⁸University Health Network, Toronto, ON, Canada
¹⁹University of Toronto, Toronto, ON, Canada
²⁰University of British Columbia, Vancouver, BC, Canada