Matthew T. Rondina, MD^1,2, Kohei Tatsumi, MD, PhD^3*, Julie A. Bastarache, MD^4* and Nigel Mackman, PhD⁵

¹Molecular Medicine, Univ. of Utah, Salt Lake City, UT
²Internal Medicine, George E. Wahlen VAMC, Salt Lake City, UT
³Division of Hematology/Oncology, Department of Medicine, UNC McAllister Heart Institute, Chapel Hill, NC
⁴5Division of Allergy, Pulmonary, and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, TN
⁵McAllister Heart Institute, University of North Carolina at Chapel Hill, Chapel Hill, NC

Sabine Eichinger, MD¹, Paul Alexander Kyrle¹, Michael Kammer^2* and Lisbeth Eischer^1*

¹Department of Medicine I, Medical University of Vienna, Vienna, Austria
²Core Unit for Medical Statistics and Informatics, Medical University of Vienna, Vienna, Austria

Mohammad Refaei, MD, BSc, MSc¹, Bruna Fernandes^2*, Joseph Brandwein, MD, FRCPC^3*, M. Dawn Goodyear, MD^4,5 and Cynthia M Wu, MD, FRCPC⁶

¹Core Internal Medicine, University of Alberta, Edmonton, AB, Canada
²Nursing Department, University of Alberta, Edmonton, AB, Canada
³University of Alberta, Edmonton, AB, Canada
⁴Division of Hematology and Hematologic Malignancies, Department of Medicine, University of Calgary, Calgary, AB, Canada
⁵Division of Hematology, University of Calgary, Calgary, AB, Canada
⁶Division of Hematology, University of Alberta, Edmonton, AB, Canada

Paul Kunk, MD, B. Gail Macik, MD and Jacqueline Brown, MD^*

University of Virginia, Charlottesville, VA

Jean-Philippe Galanaud, MD, PhD^1*, Laurent Bertoletti, MD, PhD^2*, Paolo Prandoni, MD, PhD^3*, Pedro Gallego, MD, PhD^4*, Daniela Mastroiacovo, MD^5*, Lucia Mazzolai, MD, PhD^6*, Angel Samperiz, MD, PhD^7*, Yacine Rabah, MD^1*, Nuria Ruiz-Gimenez, MD, PhD^8*, Marija Zdraveska, MD^9*, Susan R Kahn, MD, MSc^10,11 and Manuel Monreal, MD, PhD^12*

¹Department of Internal Medicine, Montpellier University Hospital, Montpellier, France
²Department of Vascular Medicine, Saint Etienne University Hospital, Saint Etienne, France
³Department of Cardiothoracic and Vascular Sciences, University of Padua, Padua, Italy
⁴Department of Internal Medicine, Hospital SAS de Jerez, Cadiz, Spain
⁵Department of Vascular Medicine, Ospedale SS. Filippo e Nicola, Avezzano, Italy
⁶Division of Angiology, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
⁷Department of Internal Medicine, Hospital Reina Sofía, Navarra, Spain
⁸Department of Internal Medicine, Hospital Universitario de La Princesa, Madrid, Spain
⁹Department of Pneumonology and Allergy, University Clinic of Pulmonology and Allergy, Skopje, Macedonia
¹⁰Division of Internal Medicine and Department of Medicine, McGill University, Montreal, QC, Canada
¹¹Center for Clinical Epidemiology, McGill University, Jewish General Hospital, Montreal, QC, Canada
¹²Internal Medicine, Hospital Universitari Germans Trias I Pujol, Barcelona, Spain

Cécile H. Kicken, MD^1,2*, Marisa Ninivaggi, PhD^2,3*, Joke Konings, PhD^2,3*, Martijn Moorlag, MSc^2,3*, Leslie In het Panhuis^4*, Marcus D. Lancé, MD, PhD^1,4* and Bas De Laat, MD, PhD^2,3

¹Department of Anesthesiology and Pain Therapy, Maastricht University Medical Center, Maastricht, Netherlands
²Synapse BV, Maastricht, Netherlands
³CARIM, Department of Biochemistry, Maastricht University, Maastricht, Netherlands
⁴Department of Intensive Care, Maastricht University Medical Center, Maastricht, Netherlands

Ruochen Li, BA (Hons), MB BChir^1*, Cara Doyle, BN (Hons) RGN^2*, Lara N Roberts, MD^2*, Kathryn Jane Lang, MRCP, MBBS^1*, Emma Gee^2*, Julia Czuprynska, MBBS^2*, Raj K Patel, MD^2* and Roopen Arya, PhD^2*

¹King's College Hospital NHS Foundation Trust, London, United Kingdom
²King's Thrombosis Centre, Department of Haematological Medicine, King's College Hospital NHS Foundation Trust, London, United Kingdom

Daniel Douce, MD^1*, Nels Olson, PhD^1*, Mary Cushman, MD, MSc¹, Pamela L Lutsey, PhD, MPH^2*, Suzanne Judd, PhD^3* and Neil A Zakai, MD, MSc⁴

¹University of Vermont, Burlington, VT
²University of Minnesota, Minneapolis, MN
³University of Alabama at Birmingham, Birmingham, AL
⁴Departments of Medicine and Pathology, University of Vermont, Burlington, VT

Uma H. Athale, M.D., M.Sc.^1,2,3, Helen HM. Atkinson, M.Sc.^4*, Abha Athale, B.ASc.⁵, Trishana Nayiager, M.Sc.^2* and Anthony Chan, MBBS, FRCP(C), FRCPath⁶

¹Division of Hematology/Oncology, McMaster Children's Hospital, Hamilton Health Sciences, Hamilton, ON, Canada
²Pediatrics, McMaster University, Hamilton, ON, Canada
³Michael G. DeGroote School of Medicine, McMaster University, Hamilton, ON, Canada
⁴Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, ON, Canada
⁵Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Canada
⁶Department of Pediatrics, McMaster University, Hamilton, ON, Canada

Wenche Jy, PhD^1*, Gabriel Tinoco, MD², Mohamed EL Dinali, MD², Carlos Bidot Jr., BS^1*, Lawrence L Horstman, BS^1*, Pamela Dudkiewicz, MSN, ARNP^1* and Yeon-Soong Ahn, MD¹

¹Wallace H Coulter Platelet Lab., Div. of Hematology/Oncology, Dept. of Medicine, Miller School of Medicine, University of Miami, Miami, FL
²Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL

Bruna Moraes Mazetto, MSc^1*, Fernanda Andrade Orsi, MD PhD², Mariane Flores-Nascimento^3*, Sandra Silveira^3*, Luis Fernando Bittar^3*, Kiara Zapponi^3*, Marina Pereira Colella, MD, PhD^4*, Erich Vinicius De Paula, MD, PhD⁴ and Joyce Maria Annichino-Bizzacchi, MD, PhD^4*

¹Hematology and Hemoterapy Center, University of Campinas, Campinas, Brazil
²Faculty of Medical Sciences, Department of Clinical Pathology, University of Campinas, Campinas, SP, Brazil
³Hematology and Hemoteraopy Center, University of Campinas, Campinas, Brazil
⁴Hematology and Hemotherapy Center, University of Campinas, Campinas, SP, Brazil

Florian Posch, MD MSc^1*, Johanna Gebhart, MD^1*, Wu Xiao-Xuan, PhD^2*, Silvia Koder^1*, Cihan Ay, MD^1*, Jacob H. Rand, MD^2* and Ingrid Pabinger, MD¹

¹Clinical Division of Haematology and Haemostaseology, Department of Medicine I, Medical University of Vienna / Vienna General Hospital, Vienna, Austria
²Department of Pathology and Laboratory Medicine, Weil Cornell Medical College, New York, NY

Fernanda Dutra Santiago Bassora, PhD^1*, Fernanda Andrade Orsi, MD PhD^2,3, Graziela Silveira Araujo Alves, MSc^1*, Silmara Aparecida De Lima Montalvão, MSc^4*, Kiara Zapponi^5*, Anna Virginia Calazans Romano^1*, Marina Pereira Colella, MD, PhD^6*, Erich Vinicius de Paula^1* and Joyce Maria Annichino-Bizzacchi, MD, PhD^6*

¹Hemathology and Hemotherapy Center, University of Campinas, Campinas, Brazil
²Faculty of Medical Sciences, Department of Clinical Pathology, University of Campinas, Campinas, SP, Brazil
³University of Campinas, Hematology and Hemotherapy Center, Campinas, Brazil
⁴Instituto Nacional de Ciência e Tecnologia do Sangue, Hemocentro Unicamp, University of Campinas, Unicamp, Campinas, Brazil
⁵Hematology and Hemoteraopy Center, University of Campinas, Campinas, Brazil
⁶Hematology and Hemotherapy Center, University of Campinas, Campinas, SP, Brazil