IBMTR Severity INDEX FOR GRADING ACUTE GRAFT‐VERSUS‐HOST DISEASE: RETROSPECTIVE COMPARISON WITH GLUCKSBERG GRADE

• Rowlings, Philip A. The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.
• Przepiorka, Donna Department of Hematology, University of Texas, M. D. Anderson Cancer Center, Houston, Texas, U.S.A.
• Klein, John P. The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.
• Gale, Robert Peter Salick Health Care Inc., Los Angeles, California, U.S.A.
• Passweg, Jakob R. The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.
• Jean Henslee‐Downey, P. Division of Transplantation Medicine, University of South Carolina, Columbia, South Carolina, U.S.A.
• Cahn, Jean‐Yves Service d'Hématologie, Bone Marrow Transplant Unit, Hôpital Jean Minjoz, Besancon, France
• Calderwood, Stan Division of Haematology/Oncology, Hospital for Sick Children, Toronto, Ontario, Canada
• Gratwohl, Alois Departement Innere Medizin, Abteilung Hämatologie, Kantonsspital Basel, Basel, Switzerland
• Socié, Gérard Service d'ématologie, Hôpital Saint Louis, Paris, France
• Abecasis, M. M. Bone Marrow Transplant Programme, Instituto Portugues de Oncologia, Lisbon, Portugal
• Sobocinski, Kathleen A. The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.
• Zhang, Mei‐Jie The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.
• Horowitz, Mary M. The International Bone Marrow Transplant Registry, Health Policy Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A.

Hematology