Joshua A Hill, MD^1,2*, Bryan T Mayer, PhD^1*, Hu Xie, MSc^1*, Wendy M Leisenring, PhD^3*, Filippo Milano, MD, PhD³, Colleen Delaney, MD, MSc³, Meei-Li Huang, PhD^4*, Terry L Stevens-Ayers, MS^1*, Keith R Jerome, MD, PHD^1,4*, Garrett Nichols, MD, MS^5*, Danielle M Zerr, MD, MPH^6*, Joshua T Schiffer, MD, MS^1,2* and Michael Boeckh, MD^1,2

¹Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA
²Department of Medicine, University of Washington, Seattle, WA
³Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
⁴Department of Laboratory Medicine, University of Washington, Seattle, WA
⁵Chimerix, Inc., Durham, NC
⁶Pediatric Infectious Diseases, Seattle Children's Research Institute, Seattle, WA

Florent Malard, MD, PhD^1*, Myriam Labopin, MD^2*, Gernot Stuhler, MD^3*, Johanna Tischer, MD^4*, Joerg Thomas Bittenbring, MD,^5*, Arnold Ganser, M.D.⁶, Nicolaus Kroeger, MD⁷, Donald Bunjes, MD^8*, Christoph Schmid, MD⁹, Jiri Mayer¹⁰, Mauricette Michallet, MD, PhD¹¹, Michael Hallek, MD¹², Bipin N. Savani, MD¹³, Mohamad Mohty, MD, PhD¹⁴ and Arnon Nagler, MD, MSc¹⁵

¹Hematology Department, CHU, Nantes, France
²Department of Hematology and Cell Therapy, Saint Antoine Hospital, Paris, France
³Zentrum für Blutstammzell- und Knochenmarktransplantation, DKD Helios Klinik Wiesbaden, Wiesbaden, Germany
⁴Ludwig-Maximilians-University Hospital of Munich-Grosshadern, Department of Internal Medicine III, Hematopoietic Cell Transplantation, Munich, Germany
⁵Department of Internal Medicine I, Saarland University Medical School, Homburg, Germany
⁶Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
⁷Center of Oncology - Bone Marrow Transplantation Unit, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
⁸Department of Internal Medicine III, University of Ulm, Ulm, Germany
⁹Ludwig-Maximilians-University of Munich, Germany, Department of Hematology and Oncology, Klinikum Augsburg, Augsburg, Germany
¹⁰Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
¹¹Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
¹²Department of Internal Medicine, University of Cologne, Cologne, Germany
¹³Department of Medicine, Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, TN
¹⁴Hematology, Hospital Saint-Antoine, Paris University UPMC, INSERM U938, Paris, France
¹⁵Chaim Sheba Medical center and EBMT Acute Leukemia Working Party, Tel-Hashomer and Paris, Israel

Ramzi Abboud, MD¹, Jesse Keller, MD², Michael Slade, BA^3*, Michael P. Rettig, PhD⁴, Stephanie Meier^2*, John F. DiPersio, MD, PhD², Todd A Fehniger, MD, PhD², Kathryn Trinkaus^5*, Geoffrey L. Uy, MD⁶, Peter Westervelt, MD, PhD⁷, Ravi Vij, MD², Camille N. Abboud, MD, FACP¹, Khoan Vu, M.D.⁸, Pavan Kumar Bhamidipati, MBBS, MD² and Rizwan Romee, MD¹

¹BMT and Leukemia Program, Washington University School of Medicine, Saint Louis, MO
²Division of Oncology, Department of Medicine, Washington University School of Medicine, Saint Louis, MO
³Department of Medicine, Division of Oncology, Washington University School of Medicine, St Louis, MO
⁴Department of Medicine, Division of Oncology, Washington University School of Medicine, Saint Louis, MO
⁵Department of Biostatistics, Washington University School of Medicine, Saint Louis, MO
⁶Division of Oncology, Washington University School of Medicine, Saint Louis, MO
⁷Division of Oncology, Washington University School of Medicine, St. Louis, MO
⁸Department of Medicine, Washington University School of Medicine, Saint Louis, MO

Franco Locatelli, MD, PhD^1,2, Maura Faraci, MD^3*, Simone Cesaro, MD^4*, Daria Pagliara, MD^2*, Franca Fagioli, MD^5*, Marco Zecca, MD^6*, Vian Amber, MBChB, MSc, PhD, FRCPath, MFPM^7*, Kamalika Banerjee, MS^8*, Giorgia Finetto^9*, Fabio Ciceri, MD^10* and on Behalf Of The Italian Therapeutic Use Study Group^9*

¹University of Pavia, Pavia, Italy
²Department of Pediatric Hematology and Oncology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
³SCT Unit-Haematology-Oncology Department, G. Gaslini Children’s Research Institute, Genova, Italy
⁴Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
⁵Università degli Studi di Torino, Turin, Italy
⁶Pediatric Hematology/Oncology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
⁷Jazz Pharmaceuticals, Oxford, United Kingdom
⁸Jazz Pharmaceuticals, Palo Alto, CA
⁹Gentium S.p.A., Villa Guardia, Italy
¹⁰San Raffaele Scientific Institute, Milan, Italy

Don J. Diamond, PhD¹, Corinna La Rosa, PhD^1*, Jeffrey Longmate, PhD^2*, Joy Martinez^1*, Qiao Zhou^1*, Theodora Kaltcheva, PhD^1*, Jennifer Drake^3*, Mary Carroll^3*, Sanjeet Dadwal, MD^4*, Ibrahim Aldoss, MD⁵, Ryotaro Nakamura, MD⁵ and John A. Zaia, MD⁶

¹Department of Experimental Therapeutics, Beckman Research Institute of City of Hope, Duarte, CA
²Department of Information Sciences, City of Hope, Duarte, CA
³Clinical Trials Office, City of Hope National Medical Center, Duarte, CA
⁴Division of Infectious Disease, City of Hope National Medical Center, Duarte, CA
⁵Department of Hematology and Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA
⁶Center for Gene Therapy, Beckman Research Institute of City of Hope, Duarte, CA

David Charles Keahi Oliver, BS^1,2*, Filippo Milano, MD, PhD², Hilary Gammill, MD^1,2*, Coline Gentil, MS^2*, Sami B. Kanaan, PhD^2*, Judy Allen, MPH^2*, Lee Nelson, MD^1,2* and Colleen Delaney, MD, MSc^2,3

¹University of Washington School of Medicine, Seattle, WA
²Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
³Division of Pediatric Oncology, Department of Medicine, University of Washington School of Medicine, Seattle, WA

Giorgia Battipaglia^1,2*, Myriam Labopin, MD^3,4,5*, Anna Candoni, MD^6*, Renato Fanin⁷, Jean El Cheikh^8*, Didier Blaise⁹, Mauricette Michallet, MD, PhD¹⁰, Annalisa Ruggeri, MD, PhD^1*, Natalie Contentin^11*, Josep Ribera, MD, PhD¹², Michael Stadler, MD^13*, Jorge Sierra, MD, PhD¹⁴, Peter A. Von Dem Borne¹⁵, Adrian Bloor, FRCPath^16*, Gerard Socie¹⁷, Mohamad Mohty, MD, PhD^1,3,5 and Arnon Nagler, MD, MSc^5,18

¹Service d’Hématologie et Thérapie Cellulaire, Hôpital Saint-Antoine, Paris, France
²Hematology Department, Federico II University, Naples, Italy
³Hospital Saint-Antoine, Paris University UPMC, INSERM U938, Paris, France
⁴Department of Hematology and Cell Therapy, Saint Antoine Hospital, Paris, France
⁵EBMT, Acute Leukemia Working Party, Paris, France
⁶Hematology, Santa Maria della Misericordia University Hospital, Udine, Italy
⁷Division of Hematology and BMT, Department of Experimental and Clinical Medical Sciences, Azienda Ospedaliero-Universitaria di Udine, Udine, Italy
⁸Hematology, Institut Paoli-Calmettes, Marseille, France
⁹Department of Hematology, Institut Paoli Calmettes, Marseille, France
¹⁰Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
¹¹Hematology, Centre Becquerel, Rouen, France
¹²Department of Hematology, ICO Badalona-Germans Trias i Pujol Hospital. Josep Carreras Leukemia Research Institute. Universitat Autonoma de Barcelona, Badalona, Spain
¹³Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
¹⁴Hematology, Hospital Santa Creu i Sant Pau, Barcelona, Spain
¹⁵Department of Hematology, Leiden University Medical Center, Leiden, Netherlands
¹⁶The Christie NHS Foundation Trust, Manchester, United Kingdom
¹⁷St-Louis Hospital, Paris, France
¹⁸Division of Hematology, Sheba Medical Center, Ramat Gan, Israel

Federica Giannotti, MD^1,2*, Annalisa Ruggeri, MD, PhD^2,3*, Myriam Labopin, MD^4,5,6*, Jan Cornelissen, MD, PhD⁷, Mauricette Michallet, MD, PhD⁸, Dimitrios Karakasis, MD, PhD^9*, Eric Deconinck, MD, PhD¹⁰, Pierre-Simon Rohrlich, MD, PhD^11*, Gerard Socie¹², Didier Blaise¹³, Eefke Petersen, MD, PhD¹⁴, Pierre Feugier, MD, PhD^15*, Henrik Sengeloev, MD^16*, Thierry Lamy, MD, PhD¹⁷, Nigel H. Russell, MD¹⁸, Noel-Jean Milpied, MD¹⁹, Charles F. Craddock, BM, MRCP, MRCPath^20,21, Chantal Kenzey, DATAMANAGER^22*, Mohamad Mohty, MD, PhD², Eliane Gluckman, MD²³, Arnon Nagler, MD, MSc^24,25 and Vanderson Rocha, MD, PhD^26,27

¹Eurocord - Monacord, Saint Louis Hospital, Paris, France
²Service d’Hématologie et Thérapie Cellulaire, Hôpital Saint-Antoine, Paris, France
³Eurocord, Hôpital Saint Louis APHP, University Paris-Diderot, Paris, France
⁴Hospital Saint-Antoine, Paris University UPMC, INSERM U938, Paris, France
⁵Department of Hematology and Cell Therapy, Saint Antoine Hospital, Paris, France
⁶EBMT, Acute Leukemia Working Party, Paris, France
⁷Department of Hematology, Erasmus MC-Daniel den Hoed Cancer Centre, Rotterdam, Netherlands
⁸Hematology, Hopital Edouard Herriot, Lyon, France
⁹Department of Hematology and Lymphomas, Evangelismos Hospital, Athens, Greece
¹⁰Hematology, INSERM UMR645 - CHU Jean Minjoz, Besançon, France
¹¹Hematologie Clinique, CHU - Hôpital de l`ARCHET I, Nice, France
¹²St-Louis Hospital, Paris, France
¹³Department of Hematology, Institut Paoli Calmettes, Marseille, France
¹⁴University Medical Centre Utrecht, Utrecht, Netherlands
¹⁵CHU et INSERM 954, Nancy Université, Vandoeuvre Les Nancy, France
¹⁶BMT Unit Dept. of Hematology, Rigshospitalet, Copenhagen, Denmark
¹⁷Haematology, CHU Pontchaillou, Rennes, France
¹⁸Centre for Clinical Haematology, Nottingham University Hospital, Nottingham, United Kingdom
¹⁹hematology, Hopital Haut Leveque - Pessac, Pessac, France
²⁰University Hospital Birmingham, Birmingham, United Kingdom
²¹Centre for Clinical Haematology, University Hospital Birmingham, Birmingham, United Kingdom
²²Eurocord, Hôpital Saint Louis, Paris, France
²³Eurocord-Monacord, Saint-Louis Hospital, Paris, France
²⁴EBMT Acute Leukemia Working Party and Registry, Hematology Division, BMT and Cord Blood Bank, Tel-Aviv University, Chaim Sheba Medical Center, Tel-Hashomer, Ramat- Gan, Israel
²⁵Sheba Medical Center, Sheba Cord Blood Bank, Tel-Hashomer, Israel
²⁶Eurocord - Monacord, Hôpital Saint Louis, Paris, France
²⁷Churchill Hospital, Oxford University, Oxford, United Kingdom

Tiago Nava, MD^1*, Marc Ansari, MD^2,3,4, Yves Theoret, PhD^5,6,7*, Mohamed Aziz Rezgui^5,6*, Samira Mezziani^1*, Marie-France Vachon^1*, Michel Duval, MD^1,5,8, Henrique Bittencourt, MD, PhD^1,5,8 and Maja Krajinovic, PhD^5,6,7,9*

¹Onco-Hematology Division, CHU Sainte-Justine, University of Montreal, Montreal, QC, Canada
²Department of Pediatrics, Onco-hematology Unit, Geneva University Hospitals, Geneva, Switzerland
³Onco-Hematology Unit, Department of Pediatrics, University of Geneva, Geneva, Switzerland
⁴Department of Pediatrics, CANSEARCH Research Laboratory, Faculty of Medicine, Geneva, Switzerland
⁵Charles-Bruneau Cancer Center, CHU Sainte-Justine Research Center, Montreal, QC, Canada
⁶Department of Pharmacology, Faculty of Medicine, University of Montreal, Montreal, QC, Canada
⁷Clinical Pharmacology Unit, CHU Sainte-Justine Research Center, Montreal, QC, Canada
⁸Department of Pediatrics, Faculty of Medicine, University of Montreal, Montreal, Canada
⁹Department of Pediatrics Onco-Hematology Division, CHU Sainte-Justine Research Center, Montreal, QC, Canada

Hirotoshi Sakaguchi, MD, PhD^1*, Kimikazu Matsumoto, MD, PhD^2*, Kotaro Narita, MD^3*, Motoharu Hamada, MD^3*, Shinsuke Kataoka, MD^3*, Naoyuki Miyagawa, MD^3*, Nao Yoshida, MD, PhD^1*, Masafumi Ito, MD, PhD^4* and Koji Kato, MD, PhD¹

¹Department of Hematology and Oncology, Children's Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
²Children’s Cancer Center, National Center for Child Health and Development, Tokyo, Japan
³Department of Hematology and Oncology, Children’s Medical Center, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
⁴Department of Pathology, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan

Amit Kalra, MBBS, MS^1*, Cameron Roessner, BScPharm^2*, Jennifer Jupp, BScPharm, BCOP^3*, Andrew Daly, MD, FRCPC¹ and Jan Storek, MD, PhD¹

¹University of Calgary, Calgary, AB, Canada
²University of Alberta, Edmonton, AB, Canada
³Foothills Medical Centre, Calgary, AB, Canada

Scott R. Solomon, MD¹, Melissa Sanacore, Pharm.D.^1*, Xu Zhang, PhD^2*, Katelin Connor^1*, Melhem Solh, MD¹, Lawrence E. Morris, MD¹, H. Kent Holland, MD¹ and Asad Bashey, MD, PhD¹

¹The Blood and Marrow Transplant Program at Northside Hospital, Atlanta, GA
²Department of Mathematics and Statistics, Georgia State University, Atlanta, GA

Saurabh Zanwar, MD^1*, Anant Ganesh Gokarn, MD DM^2*, Santhosh Devdas, MD DM^1*, Sachin Khurana, MD^1*, Avinash Bonda, MD^1*, Ritesh Pruthy^3*, Vivek Bhat, MD^4*, Sajid Qureshi^5*, Tapan Saikia, MD⁶ and Navin Khattry, MD DM^2*

¹Medical Oncology, Tata Memorial Centre, Mumbai, India
²Tata Memorial Center, ACTREC, Mumbai, India
³Surgical Oncology, Tata Memorial Centre, Mumbai, India
⁴Microbiology, Tata Memorial Hospital, ACTREC, Navi Mumbai, India
⁵Surgical Oncology, Tata Memorial Center, Mumbai, India
⁶Dept. of Medical Oncology, Prince Aly Khan Hospital, Mumbai, India

Reed Friend, MD¹, James Xenakis^2*, Jonathan S Serody, MD³, Terrance Comeau, MD⁴, Don A. Gabriel, MD, PhD³, Stefanie Sarantopoulos, MD, PhD⁵, James Coghill, MD⁶, William A. Wood, MD, MPH³, Andrew Sharf^3*, Julia S Whitley, BS^7*, Kamakshi Rao, PharmD^3*, Christine M Walko, PharmD, BCOP^8*, Anastasia Ivanova, PhD^3*, Thomas C. Shea, MD³ and Paul M Armistead, MD, PhD^3*

¹Leo Jenkins Cancer Center, East Carolina University, Greenville, NC
²Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC
³Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC
⁴Saint John Regional Hospital, St. John, NB, Canada
⁵Duke Cancer Institute, Duke University Medical Center, Durham, NC
⁶Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC
⁷University of North Carolina School of Medicine, Chapel Hill, NC
⁸Moffitt Cancer Center, Tampa, FL

Amado J Karduss-Urueta, MD¹, Suarez Gloria, MD^1*, Gonzalez Miguel, MD^1*, Perez Rosendo, MD^1*, Pedro Reyes, MD^1*, Alejo Jimenez, MD^1*, Luis R Gomez, MD^1*, Angelica M Cardona, Tech^2*, Jose Betancur, MD^3*, Monica Ramirez, MD^3* and Giovanni Ruiz, MD^1*

¹Bone Marrow Transplant Program, Instituto de Cancerologia, Medellin, Colombia
²Research Unit, Instituto de Cancerologia, Medellin, Colombia
³Pediatric Critical care Unit, Clinica las Americas, Medellin, Colombia

Mita Manna, MD, FRCPC¹, Andrew Daly, MD, FRCPC², Bill Kangarloo^3*, Mary Lynn Savoie, MD, FRCPC⁴ and Jan Storek, MD, PhD²

¹Department of Medicine, University of Calgary, Calgary, AB, Canada
²University of Calgary, Calgary, AB, Canada
³University of Calgary, Calgary, Canada
⁴Division of Hematology and Hematologic Malignancies, University of Calgary, Calgary, AB, Canada

Ezhil Pavai Mohanan, MSc^1*, John C Panetta, PhD^2*, Shareen Stella Backia Royan, BSc^3*, Ajay Abraham, MSc^1*, Eunice Sindhuvi Edison, PhD^1*, Kavitha M Lakshmi, MSc^1*, Fouzia Nambiathayil Abubacker, DM^3*, Anu Korula, MD, DM^1*, Aby Abraham, MD, DM^1*, Auro Viswabandya, MD, DM^1,4, Biju George, DM¹, Alok Srivastava, MD, FRACP^1,5, Vikram Mathews, DM¹ and Poonkuzhali Balasubramanian, Ph.D¹

¹Department of Haematology, Christian Medical College, Vellore, India
²Department of Pharmaceutical Sciences, St Jude Children's Research Hospital, Memphis, TN
³Department of Hematology, Christian Medical College, Vellore, India
⁴Allogeneic Blood and Marrow Transplant Program, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON, Canada
⁵Christian Medical College, Centre for Stem Cell Research, Vellore, India

Nancy A. Kernan, MD¹, Paul G. Richardson, MD², Angela R. Smith, MD³, Brandon M. Triplett, MD^4*, Stephan A. Grupp, MD, PhD⁵, Joseph H. Antin, MD⁶, Leslie E. Lehmann, MD⁷, Wei Liang, PhD^8*, Robin L. Hume, MS^8*, Alison L. Hannah, MD⁸, Bijan Nejadnik, MD⁸ and Robert J. Soiffer, MD⁹

¹Pediatric BMT Service, Memorial Sloan Kettering Cancer Center, New York, NY
²Division of Hematologic Malignancy, Department of Medical Oncology, Jerome Lipper Multiple Myeloma Center, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA
³Division of Pediatric Blood and Marrow Transplantation, University of Minnesota, Minneapolis, MN
⁴Bone Marrow Transplantation and Cellular Therapy, St. Jude Children’s Research Hospital, Memphis, TN
⁵Pediatric Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA
⁶Stem Cell/Bone Marrow Transplantation Program, Division of Hematologic Malignancy, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
⁷Center for Stem Cell Transplantation, Division of Hematologic Malignancy, Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA
⁸Jazz Pharmaceuticals, Palo Alto, CA
⁹Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA

Amandine Le Bourgeois^1*, Florent Malard^1,2,3*, Patrice Chevallier, MD, PhD^4*, Thierry Guillaume, MD, PhD^4*, Jacques Delaunay, MD^4*, Pierre Peterlin, MD^4*, Patricia Lemarchand, MD, PhD^5*, Patrick Germaud, MD^5*, Mohamad Mohty, MD, PhD^6,7, Philippe Moreau^8* and Arnaud Chambellan, MD^5*

¹Department of Hematology, Nantes University Hospital, Hôtel Dieu, Nantes, France
²UMR 1064-Center for Research in Transplantation and Immunology, INSERM, Nantes, France
³UMRs 938, Paris, France and Université Pierre et Marie Curie, INSERM, Nantes, France
⁴Department of Hematology, Nantes University Hospital, Nantes, France
⁵INSERM, UMR1087, l’institut du thorax, Nantes, France
⁶Hematology Department, Saint-Antoine Hospital, AP-HP, Universite Pierre et Marie Curie, Paris, France
⁷Hospital Saint-Antoine, Paris University UPMC, INSERM U938, Paris, France
⁸Nantes University Hospital, Hôtel‐Dieu, Nantes, France

Marina O Popova, PhD^1*, Alisa G Volkova^1*, Soulaiman Elias Soulaiman^2*, Olga N Pinegina^1*, Svetlana M Ignatyeva, PhD^3*, Tatyana S Bogomolova, PhD^3*, Anna G Smirnova, PhD^1*, Maria D Vladovskaya, PhD^1*, Sergey N Bondarenko, PhD^1*, Ludmila S Zubarovskaya, Professor^1*, Nikolay N Klimko, Professor^1* and Boris V Afanasyev, Professor^1*

¹Raisa Gorbacheva Memorial Institute of Children Oncology, Hematology and Transplantation, First Pavlov State Medical University of Saint-Petersburg, Saint-Petersburg, Russia
²Hematology-transplantation department, Tishreen hospital, Damascus, Syria
³Dept. of Clinical Mycology, I. Metchnikov North-Western State Medical University, Saint-Petersburg, Russia

Raffaella Greco, MD^1*, Maria Chiara Barbanti, MD^2*, Nicasio Mancini, MD^3*, Laura Infurnari^3*, Renée Pasciuta^3*, Alessandra Forcina, MD^2*, Luca Vago, MD, PhD^1,4, Fabio Giglio, MD^2*, Carlo Messina, MD^2*, Mara Morelli, MD^2*, Tommaso Perini, MD^2*, Stefania Girlanda, MD^2*, Matteo G Carrabba, MD^1*, Maria Teresa Lupo Stanghellini, MD^2*, Sarah Marktel, MD^2*, Andrea Assanelli, MD^5*, Massimo Bernardi, MD^5*, Consuelo Corti, MD^2*, Jacopo Peccatori, MD^2*, Massimo Clementi, MD^3* and Fabio Ciceri, MD^5,6*

¹Unit of Hematology and Bone Marrow Transplantation, San Raffaele Scientific Institute, Milano, Italy
²Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
³Laboratory of Microbiology and Virology, Vita-Salute San Raffaele University, San Raffaele Scientific Institute, Milan, Italy
⁴Unit of Immunogenetics, Leukemia Genomics and Immunobiology, San Raffaele Scientific Institute, Milano, Italy
⁵Hematology and Bone Marrow Transplantation Unit, San Raffaele Hospital Scientific Institute, Milan, Italy
⁶Vita-Salute San Raffaele University, Milan, Italy

Ren Lin^1*, Zhiping Fan^1*, Ke Zhao, MD^1*, Qianli Jiang, MD, PhD^1*, Jing Sun, MD² and Qifa Liu, MD¹

¹Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
²Department of Hematology, NanFang Hospital, Southern Medical University, Guangzhou, China