David John Lewis, MD^1*, Mats Jerkeman, MD, PhD², Lexy Sorrell^3*, David Wright^4*, Ingrid Glimelius, MD, PhD⁵, Annika Pasanen, MD, PhD^6*, Jacob Haaber Christensen, MD, PhD^7*, Karin Fahl Wader, MD, PhD^8*, Andrew J. Davies, MD, PhD^9*, Nick Morley^10*, Christopher McNamara, MD^11*, Christian Bjørn Poulsen, MD, PhD^12*, Jon Riise, MD, PhD^13*, Kristina Sonnevi, MD PhD^14*, Ingemar Lagerlöf, PhD^15*, Cathy Burton^16*, Surita Dalal, PhD^17*, Andrew Rawstron, PhD^18*, Ruth M de Tute, MSc, PhD, FRCPath^17*, Victoria Allgar^19*, Sree Aroori^19*, Mark Warner^19*, Brian Wainman^19*, Claire Scully^19*, Jeanette Sanders^19*, Carsten Utoft Niemann, MD, PhD^20*, Helle Toldbod, PhD, MS^21*, Nicola Crosbie^1*, Mark J Bishton, PhD, MBChB²², Toby A. Eyre^23* and Simon Rule, MD^1,24*

¹University Hospitals Plymouth NHS Trust, Plymouth, United Kingdom
²Lund University Hospital, Lund, Sweden
³Plymouth University, Faculty of Health, Plymouth, United Kingdom
⁴Insititute of Health Research, Exeter University, Exeter, United Kingdom
⁵Department of Immunology, Genetics and Pathology, Cancer Precision Medicine Unit, Uppsala University, Uppsala, Sweden., Uppsala University, Uppsala, Sweden
⁶Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
⁷Dept. of Hematology, Odense University Hospital, Odense, Denmark
⁸St Olav University Hospital, Department of Oncology, Trondheim, Norway
⁹Southampton Experimental Cancer Medicine Centre, University of Southampton, Southampton, United Kingdom
¹⁰Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
¹¹University College London Hospitals NHS Foundation Trust, London, United Kingdom
¹²Department of Hematology, Zealand University Hospital, Roskilde, Denmark
¹³Department of Oncology, Oslo University Hospital, Oslo, NOR
¹⁴Karolinska University Hospital, Department of Haematology, Stockholm, Sweden
¹⁵Linkoping University Hospital, Linkoping, Sweden
¹⁶Haematology, Leeds Cancer Centre, Leeds, United Kingdom
¹⁷HMDS, Leeds Cancer Centre, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
¹⁸Haematological Malignancy Diagnostic Service, Leeds Cancer Centre, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
¹⁹Plymouth University, Peninsula Clinical Trials Unit, Plymouth, United Kingdom
²⁰Department of Hematology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
²¹Aarhus University Hospital, Aarhus C, DNK
²²Nottingham University Hospitals NHS Trust, Nottingham, UK, United Kingdom
²³Department of Clinical Haematology, Oxford University Hospitals NHS Trust, Old Road, United Kingdom
²⁴Executive Director, Haematology R&D, AstraZeneca, Cambridge, United Kingdom

Nina D. Wagner-Johnston, MD¹, Opeyemi Jegede^2*, Stephen E Spurgeon, MD³, Kami J. Maddocks, MD⁴, David T Yang, MD⁵, Justin Romanoff^6*, Jonas Paludo, MD⁷, Paolo F. Caimi, MD⁸, Nancy L. Bartlett, MD^9*, Patrick M. Reagan, MD¹⁰, Yazeed Sawalha, MD¹¹, Marc Hoffmann, MD¹², Boyu Hu, MD¹³, Ashraf R Aziz^14*, Helga Marques^6*, Lale Kosakoglu Shields^15*, John P. Leonard, MD¹⁶, Jonathan W. Friedberg, MD¹⁷ and Brad S. Kahl, MD¹⁸

¹Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins Hospital, Baltimore, MD
²Dana Farber Cancer Institute, Boston, MA
³Knight Cancer Institute, Oregon Health & Science University, Portland, OR
⁴The James Cancer Center, The Ohio State University, Columbus, OH
⁵Department of Pathology and Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI
⁶Brown University, Providence
⁷Division of Hematology, Mayo Clinic, Rochester, MN
⁸Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH
⁹Washington University School of Medicine, St. Louis, MO
¹⁰University of Rochester School, Fairport, NY
¹¹Division of Hematology, The Ohio State University, Columbus, OH
¹²University of Kansas Cancer Center, Kansas City, KS
¹³Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
¹⁴Kaiser Permanente, Anaheim
¹⁵NYU Langone, New York
¹⁶Weill Cornell Medicine, New York, NY
¹⁷Wilmot Cancer Center, University of Rochester, Rochester, NY
¹⁸Washington University School of Medicine in St. Louis, St. Louis, MO

Marco Ladetto¹, Katja* Gutmair^2*, Jeanette K Doorduijn, MD, PhD³, Eva Gine, MD⁴, Mats Jerkeman, MD, PhD⁵, Jan Walewski, MD, Prof.⁶, Martin Hutchings, MD, PhD⁷, Ulrich Mey, MD, Prof.^8,9, Jon Riise, MD, PhD^10*, Marek Trneny, Prof., MD, CSc.¹¹, Vibeke KJ Vergote, MD^12*, Piero Maria Stefani, MD^13*, Netanel A. Horowitz, MD^14,15*, Maria Gomes da Silva, MD, PhD¹⁶, Sirpa Leppä, MD, PhD¹⁷, Linmiao Jiang, MSc^18*, Christiane Pott, MD^19*, Wolfram Klapper, MD, Prof^20*, Christian Schmidt, MD^21*, Michael Unterhalt^22*, Martin* Dreyling, MD²³ and Eva* Hoster, Prof^24,25*

¹Department of Translational Medicine, Università del Piemonte Orientale ed SCDU Ematologia AOU SS Antonio e Biagio e Cesare Arrigo, Alessandria, Piedmont, Italy
²Institute of Medical Information, University of Munich, Munich, Germany
³Departement of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
⁴Department of Hematology, ICAMS, Hospital Clínic de Barcelona, Barcelona, Spain
⁵Division of Oncology, Department of Clinical Sciences Lund, Skåne University Hospital, Skane University Hospital, Lund, Skaane Laen, Sweden
⁶Department of Lymphoid Malignancies, Maria Skłodowska-Curie National Research Institute of Oncology, Warszawa, Poland
⁷Department of Hematology, Rigshospitalet, Copenhagen, Denmark
⁸Swiss Group for Clinical Cancer Research (SAKK), Bern, Switzerland
⁹Oncology and Hematology, Cantonal Hospital Grisons, Chur, GR, Switzerland
¹⁰Department of Oncology, Oslo University Hospital, Oslo, NOR
¹¹First Department of Internal Medicine - Hematology, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
¹²Department of Hematology, University Hospitals Leuven, Leuven, Belgium
¹³Ospedale Ca Foncello - S.C di Ematologia, Treviso, ITA
¹⁴Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa, Israel
¹⁵The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Israel Institute of Technology,, Haifa, Israel
¹⁶Inst. Portuges de Oncologia, Lisbon, PRT
¹⁷Department of Oncology, University of Helsinki and Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
¹⁸Institute for Medical Information Processing, Biometry and Epidemiology (IBE), LMU University Munich, Munich, Germany
¹⁹Department of Internal Medicine II (Hematology/Oncology), University Hospital Schleswig-Holstein, Kiel, Germany
²⁰Department of Pathology, Hematopathology Section, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
²¹Department of Medicine III, LMU University Hospital, LMU Munich, Munich, Germany
²²Department of Internal Medicine III, University Hospital, Ludwig Maximilian University (LMU) Munich, Munich, Germany
²³Department of Medicine III, University Hospital of the LMU, Munich, Germany
²⁴Department of Internal Medicine III, LMU University Hospital Munich, Munich, Germany
²⁵Institute of Medical Data Processing, Biometrics and Epidemiology (IBE), LMU Munich, Munich, Germany

Zachary D. Epstein-Peterson, MD^1,2, Anath Lionel, MD, PhD³, Ashlee Joseph, BS^1*, Esther Drill, DrPH^4*, Suheil Albert Atallah-Yunes, MD⁵, Taylor R. Brooks, MD⁶, Elise A. Chong, MD^7,8, Emeline R. Chong^8*, Jamie Dela Cruz^9*, Matthew J. Frank^10,11, Andrew Ip, MD, MSc¹², Madiha Iqbal, MD¹³, Caron A. Jacobson, MD, MMSc¹⁴, Manali K. Kamdar, MD¹⁵, Reem Karmali, MD^16,17, Kami J. Maddocks, MD¹⁸, Matthew Matasar, MD, MS¹⁹, Reid W. Merryman, MD¹⁴, Javier Munoz, MD^20*, Peter A. Riedell, MD²¹, Christine E. Ryan, MD¹⁴, Gilles Salles, MD, PhD^22,23, Craig S. Sauter, MD²⁴, Yazeed Sawalha, MD²⁵, Roni Shouval, MD, PhD^26,27, Navika Shukla, MD²⁸, Alexander V. Stanisic, MD^29*, Dylan Therwhanger, MD^8*, Herman Van Besien, md³⁰, Yucai Wang, MD, PhD³¹, Samuel Yamshon, MD^32*, Andrew D. Zelenetz, MD, PhD¹, Maria Lia Palomba, MD^1,23, Preetesh Jain, MD, MBBS, PhD, DM³³ and Anita Kumar, MD³⁴

¹Lymphoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
²Department of Medicine, Weill Cornell Medical College, New York, NY
³Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, TX
⁴Memorial Sloan Kettering Cancer Center, New York, NY
⁵Division of hematology, Mayo Clinic, Rochester, MN
⁶Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH
⁷Department of Medicine, Division of Hematology/Oncology, Hospital of the University of Pennsylvania, Philadelphia, PA
⁸Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
⁹Dana Farber Cancer Institute, Boston, MA
¹⁰Division of Blood and Marrow Transplantation and Cellular Therapy, Stanford University, Stanford, CA
¹¹Stanford Cancer Institute, Center for Cancer Cell Therapy, Stanford University School of Medicine, Stanford, CA
¹²Lymphoma Division, John Theurer Cancer Center, Hackensack Meridian Health, Hackensack, NJ
¹³Division of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL
¹⁴Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
¹⁵University of Colorado, Denver, CO
¹⁶Northwestern University Feinberg School of Medicine, Robert H. Lurie Comprehensive Cancer Center, Chicago, IL
¹⁷Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL
¹⁸The James Cancer Center, The Ohio State University, Columbus, OH
¹⁹Division of Blood Disorders, Rutgers Cancer Institute of New Jersey and RWJBarnabas Health, New York, NY
²⁰Mayo Clinic, Phoenix, AZ
²¹Department of Medicine, Section of Hematology/Oncology, University of Chicago, Chicago, IL
²²Lymphoma Service Chief, Memorial Sloan Kettering Cancer Center, New York, NY
²³Department of Medicine, Weill Cornell Medical College, New York
²⁴Department of Hematology and Medical Oncology Cleveland Clinic, Cleveland, OH
²⁵Division of Hematology, The Ohio State University, Columbus, OH
²⁶Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
²⁷Department of Medicine, Weill Cornell Medicine, New York, NY
²⁸Department of Medicine, University of Chicago, Chicago, IL
²⁹Northwestern University Feinberg School of Medicine, Chicago, IL
³⁰Weill Cornell Medicine, New York, NY
³¹Division of Hematology, Mayo Clinic, Rochester, MN
³²Division of Hematology and Oncology, Weill Cornell Medical College, New York, NY
³³Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX
³⁴Lymphoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, Short Hills, NJ

Marion Aymard^1*, Morgane Cheminant, MD, PhD^2*, Roch Houot, MD, PhD^3*, Anne Cuozzo^4*, Elodie Gat^5*, Catherine Thieblemont, MD⁶, Laure Ricard, MD^7*, Louise Roulin, MD^8*, Krimo Bouabdallah, MD^9*, Violaine Safar, MD^10*, Stephanie Guidez^11*, Amandine Fayard, MD^12*, Gabriel Brisou, MD, PhD^13*, Loic Ysebaert, MD, PhD^14*, Olivier Hermine, MD, PhD¹⁵, Benoit Tessoulin, MD, PhD^16*, Charles Herbaux, MD, PhD^17*, Steven Le Gouill, MD, PhD¹⁸ and Clementine Sarkozy^19*

¹Department of Hematology, Institut Curie, Saint-Cloud, France
²Hopital Necker - Enfants Malades, AP-HP, Department of Hematology, Paris, France
³Rennes university hospital - Hospital Pontchaillou, Rennes, France
⁴Department of biostatistics, Lymphoma Academic Research Organisation (LYSARC), Pierre Benite, France
⁵Department of biostatistics, Lymphoma Academic Research Organisation (LYSARC), Pierre Bénite, France
⁶Hospital Saint-Louis, Paris, France
⁷Department of hematology, Saint Antoine Hospital, APHP, Paris, France
⁸Department of hematology, Henri Mondor Hospital, APHP, Creteil, France
⁹Bordeaux university hospital, Haut-Leveque, Department of hematology, Bordeaux, France
¹⁰Department of hematology, Lyon Sud university hospital, HCL, Lyon, France
¹¹Department of hematology, Poitiers university hospital, Poitiers, France
¹²Department of hematology, Clermont-Ferrand university hospital, Clermont-Ferrand, France
¹³Department of Hematology, Institut Paoli-Calmettes, Marseille, France
¹⁴Department of hematology, Purpan university hospital, Toulouse, Toulouse, France
¹⁵Hematology, Necker Hospital, Greater Paris University Hospitals (AP-HP), Paris, France
¹⁶Department of hematology, Nantes university hospital, Nantes, France
¹⁷Department of Hematology, Montpellier university hospital, Montpellier, France
¹⁸Institut Curie, Saint-Cloud, France
¹⁹Department of Hematology, Institut Curie, Saint Cloud, France

Martin Dreyling, MD¹, Jeanette K Doorduijn, MD, PhD², Eva Gine, MD³, Mats Jerkeman, MD, PhD⁴, Jan Walewski, MD, Prof.⁵, Martin Hutchings, MD, PhD^6,7, Ulrich Mey, MD, Prof.^8,9, Jon Riise, MD, PhD^10*, Marek Trneny, Prof., MD, CSc.¹¹, Vibeke KJ Vergote, MD^12*, Daniela Donnarumma^13*, Ofer Shpilberg, MD, MPH^14*, Maria Gomes da Silva, MD, PhD^15*, Sirpa Leppä, MD, PhD¹⁶, Linmiao Jiang, MSc^17*, Christiane Pott, MD^18*, Wolfram Klapper, MD, Prof^19*, Christian Schmidt, MD^20*, Michael Unterhalt, MD^21*, Marco Ladetto, MD²² and Eva Hoster, PhD, Prof.^23,24*

¹Department of Internal Medicine III, LMU University Hospital of Munich, Munich, Germany
²Departement of Hematology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
³Hematology Department, Hospital Clínic of Barcelona, IDIBAPS, CIBERONC, Barcelona, Spain
⁴Division of Oncology, Lund University, Skåne University Hospital, Lund, Sweden
⁵Maria Sklodowska-Curie National Research Institute of Oncology, Warszawa, Poland
⁶Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
⁷Department of Hematology, Rigshospitalet, Copenhagen, Denmark
⁸Oncology and Hematology, Kantonsspital Graubünden, Chur, Switzerland
⁹Swiss Group for Clinical Cancer Research (SAKK), Bern, Switzerland
¹⁰Department of Oncology, Oslo University Hospital, Oslo, NOR
¹¹First Department of Internal Medicine - Hematology, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
¹²Department of Hematology, University Hospitals Leuven, Leuven, Belgium
¹³Hematology-Oncology & Stem Cell Transplantation Unit, National Cancer Institute Fondazione 'G. Pascale', IRCCS, Naples, Italy
¹⁴Institute of Hematology, Assuta Medical Center, Tel-Aviv, Israel
¹⁵Departamento de Hematologia, Instituto Português de Oncologia, Lisboa, Portugal
¹⁶Department of Oncology, University of Helsinki and Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
¹⁷Institute for Medical Information Processing, Biometry and Epidemiology (IBE), LMU University Munich, Munich, Germany
¹⁸Department of Internal Medicine II (Hematology/Oncology), University Hospital Schleswig-Holstein, Kiel, Germany
¹⁹Department of Pathology, Hematopathology Section, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
²⁰Department of Medicine III, LMU University Hospital, LMU Munich, Munich, Germany
²¹Department of Internal Medicine III, LMU University Hospital Munich, Munich, DEU
²²Department of Translational Medicine, Università del Piemonte Orientale ed SCDU Ematologia AOU SS Antonio e Biagio e Cesare Arrigo, Alessandria, Piedmont, Italy
²³Institute of Medical Data Processing, Biometrics and Epidemiology (IBE), LMU Munich, Munich, Germany
²⁴Department of Internal Medicine III, LMU University Hospital Munich, Munich, Germany