Ana Alarcon Tomas^1*, Joshua A Fein, MD², Shalev Fried, BSc^3,4*, Warren Fingrut, MD^5,6, Theodora Anagnostou, MD^1*, Anna Alperovich, MD⁷, Nishi Shah, MD⁷, Ellen Fraint, MD⁸, Richard J Lin, MD, PhD⁹, Michael Scordo, MD¹⁰, Aishat Olaide Afuye, BA^11*, Connie Lee Batlevi, MD, PhD^1,12, Michal Besser, PhD^13,14*, Parastoo B Dahi, MD^9*, Ivetta Danylesko^15*, Sergio Giralt, MD^9,16*, Brandon S. Imber, MD¹⁷, Elad Jacobi, MD^4,18*, Arnon Nagler, M.D.^19,20,21,22, M. Lia Palomba, MD^23,24, Gilles Salles, MD, PhD²⁵, Craig S. Sauter, MD^1,16, Gunjan L Shah, MD^11,16*, Noga Shem-Tov, MD^4,26*, Avichai Shimoni, MD^4,22*, Joachim Yahalom, MD¹, Ronit Yerushalmi, MD^4,26, Abraham Avigdor, MD^26,27, Miguel-Angel Perales, MD^1,28 and Roni Shouval, MD, PhD^1,4,26

¹Memorial Sloan Kettering Cancer Center, New York, NY
²University of Connecticut Medical Center, Farmington, CT
³Chaim Sheba Medical Center, Ramat Gan, Israel
⁴Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
⁵Stem Cell Club, Toronto, ON, Canada
⁶Department of Medicine, Adult Bone Marrow Transplantation Service, New York, NY
⁷Adult BMT Service, Memorial Sloan Kettering Cancer Center, New York, NY
⁸Children's Hospital at Montefiore, Stratford, CT
⁹Department of Medicine, Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY
¹⁰Adult Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center/New York, New York, NY
¹¹Adult Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
¹²Weill Cornell Medicine, New York, NY
¹³Sackler School of Medicine, Department of Clinical Microbiology and Immunology, Tel-Aviv University, Tel-Aviv, Israel
¹⁴Chaim Sheba Medical Center, Ella Lemelbaum Institute for Immuno Oncology, Tel Hashomer, Israel
¹⁵Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel-Hashomer, Israel and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
¹⁶Department of Medicine, Weill Cornell Medical College, New York, NY
¹⁷Department of Radiation Oncology, David H. Koch Center For Cancer Care At Memorial Sloan Kettering Cancer Center, New York, NY
¹⁸Department of Pediatric Hematology-Oncology, Safra Children's Hospital, Chaim Sheba Medical Center, Tel Hashomer and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
¹⁹EBMT, Acute Leukemia Working Party, Paris, France
²⁰Hematology Division, Chaim Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Hashomer, Israel
²¹Division of Hematology, Chaim Sheba Medical Center, Tel Hashomer, Israel
²²Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Ramat-Gan, Israel
²³Deparment of Medicine, University Weill Cornell Medicine, New York, NY
²⁴Lymphoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
²⁵Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY
²⁶Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel
²⁷Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
²⁸Weill Cornell Medical College, Cornell University, New York, NY

Joanna C. Zurko, MD¹, Narendranath Epperla, MD, MS², Imran Nizamuddin, MD³, Pallawi Torka, MD⁴, Kevin A. David, MD ⁵, Thomas A. Ollila, MD⁶, Brian T. Hess, MD⁷, Jonathon B. Cohen, MD, MS⁸, Robert Ferdman, MD^9*, Jieqi Liu, MD^5*, Sayan Mullick Chowdhury, DO, PhD^10*, Kaitlyn O'Shea, PhD^3*, Jason Romancik, MD^8*, Rahul Bhansali, MD^11*, Elyse Harris, MD^12*, Mckenzie Sorrell, D.O.^7*, Rebecca Masel^13*, Lindsey Fitzgerald, MD¹⁴, Carlos Galvez, MD³, Shuo Ma, MD³, Jane N. Winter, MD³, Barbara Pro, MD³, Leo I. Gordon, MD¹⁵, Alexey V. Danilov, MD, PhD¹⁶, Deborah M. Stephens¹⁷, Nirav N. Shah, MD¹⁸, Geoffrey Shouse, PhD¹⁶, Vaishalee P. Kenkre, MD¹², Stefan K. Barta, MD, MRCP, MS¹⁹ and Reem Karmali, MD, MSc³

¹MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI
²The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, Columbus, OH, USA, Columbus, OH
³Robert H Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL
⁴Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY
⁵Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, NJ
⁶Lifespan Cancer Institute, Brown University, Providence, RI
⁷Hollings Cancer Center, Medical University of South Carolina, Charleston, SC
⁸Winship Cancer Institute, Emory University, Atlanta, GA
⁹Roswell Park Comprehensive Cancer Center, Buffalo, NY
¹⁰Ohio State University Medical Center, Columbus, OH
¹¹Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
¹²Carbone Cancer Center, University of Wisconsin, Madison, WI
¹³Brown Alpert School of Medicine, Providence, RI
¹⁴Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
¹⁵Northwestern University, Robert H Lurie Comprehensive Cancer Center, Chicago, IL
¹⁶City of Hope Comprehensive Cancer Center, Duarte, CA
¹⁷Huntsman Cancer Institute, Huntsman Cancer Institute, Salt Lake City, UT
¹⁸Medical College of Wisconsin, Milwaukee, WI
¹⁹Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA

Roberta Di Blasi, MD, PhD^1*, Steven Le Gouill, MD, PhD^2*, Emmanuel Bachy, MD, PhD^3*, Guillaume Cartron, MD, PhD^4*, David Beauvais, MD^5*, Fabien Le Bras^6*, Francois Xavier Gros, MD^7*, Sylvain Choquet^8*, Pierre Bories^9*, Pierre Feugier, MD, PhD^10*, Rene-Olivier Casasnovas, MD^11*, Jacques-Olivier Bay, MD, PhD¹², Mohamad Mohty, MD, PhD¹³, Magalie Joris, MD^14*, Thomas Gastinne, MD^15*, Pierre Sesques, MD^16*, Jean Jacques Tudesq, MD^17*, Laetitia Vercellino^18*, Franck Morschhauser, MD, PhD^19*, Elodie Gat^20*, Florence Broussais^21*, Roch Houot, MD, PhD^22* and Catherine Thieblemont, MD²³

¹Department of Hematology, Assistance Publique Hôpitaux de Paris - Hopital Saint-Louis, University of Paris, Paris, France
²CHU de Nantes—Hotel Dieu, Nantes, France
³Department of Hematology, Lyon-Sud Hospital, Pierre-Benite, France
⁴Département d'Hématologie clinique, CHU de Montpellier, Montpellier, France
⁵Hématologie clinique, CHU de Lille, Lille, France
⁶Unité hémopathies Lymphoïdes, Creteil Cedex, France
⁷Hématologie Clinique et Thérapie cellulaire, CHU Bordeaux, Merignac, France
⁸La Pitie Salpetriere Hospital, APHP-Sorbonne Universite, Paris, France
⁹Hematology, Oncopole Toulouse, Toulouse, FRA
¹⁰Département d'Hématologie, CHRU Nancy, Hôpitaux de Brabois, Vandoeuvre-lès-Nancy, France
¹¹Department of Hematology, CHU Dijon, Dijon, France
¹²CHU de Clermont-Ferrand, Site Estaing, Service de thérapie cellulaire et d'hématologie clinique adulte, Clermont-Ferrand, France
¹³Department of Clinical Hematology and Cellular Therapy, Saint Antoine Hospital, Paris, France
¹⁴Hematology department, CHU Amiens, Amiens, France
¹⁵Clinical Hematology, University Hospital of Nantes,, Nantes Cedex 1, France
¹⁶Department of Hematology, Hospices Civils de Lyon, Lyon Sud Hospital, Pierre-Benite, France
¹⁷Hematology Department, Montpellier University Hospital, Montpellier, France, Montpellier, France
¹⁸APHP, Hôpital Saint Louis, Nuclear Medecine, Paris, France
¹⁹Hematology Department, Lille University Hospital, Lille, France
²⁰Institut Carnot CALYM, PIERRE-BENITE, FRA
²¹LYSARC, Lyon, France
²²University Hospital of Rennes, Rennes, FRA
²³APHP, Hôpital Saint-Louis, Hemato-Oncology; Paris University, Paris, France

Jennifer L. Crombie, MD¹, Robert A. Redd, MS^2*, Victor A. Chow, MD³, Jordan Gauthier, MD⁴, Erin Mullane, DNP^5*, Geoffrey Shouse, PhD⁶, Alex F. Herrera, MD⁷, Jason Romancik, MD^8*, Jonathon B. Cohen, MD, MS⁹, Anna Saucier^10*, Roch Houot, MD, PhD^11*, Caron Jacobson, MD¹², Philippe Armand, MD, PhD¹ and Brian T. Hess, MD¹³

¹Division of Hematologic Malignancies, Dana Farber Cancer Institute, Boston, MA
²Department of Data Science, Dana-Farber Cancer Institute, Boston, MA
³Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
⁴Clinical Research Division, Fred Hutchinson Cancer Research Ctr., Seattle, WA
⁵Seattle Cancer Care Alliance, Seattle, WA
⁶Department of Hematology/HCT, City of Hope National Medical Center, Duarte, CA
⁷City of Hope, Duarte, CA
⁸Winship Cancer Institute, Emory University, Atlanta, GA
⁹Department of Hematology and Medical Oncology, Emory University, Atlanta, GA
¹⁰Dana Farber Cancer Institute, Boston, MA
¹¹University Hospital of Rennes, Rennes, FRA
¹²Harvard Medical School, Dana-Farber Cancer Institute, Boston, MA
¹³Hollings Cancer Center, Medical University of South Carolina, Charleston, SC

Susan Prockop, MD¹, Laurence Gamelin^2*, Rajani Dinavahi^2,3, Yan Sun^3*, Weizhi Zhao^3*, Faith Galderisi^2,3* and Aditi Mehta^2,3*

¹Stem Cell Transplantation and Cellular Therapies, MSK Kids, Memorial Sloan Kettering Cancer Center, New York, NY
²Atara Biotherapeutics, South San Francisco, CA
³Atara Biotherapeutics, Thousand Oaks, CA

Anna Santarsieri, MBBS^1*, Andrew Butler^2*, William Gelson^2*, Stephen Pettit^3*, John F Rudge, MA, PhD^4*, Nicholas Torpey^2*, Benjamin J Uttenthal^1*, Charles Crawley⁵ and George A Follows^1*

¹Department of Haematology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
²Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
³Royal Papworth Hospital, Cambridge, United Kingdom
⁴Department of Earth Sciences, Bullard Laboratories, Cambridge, United Kingdom
⁵Department of Haematology, Addenbrookes University Hospital, Cambridge, United Kingdom