Affiliation: | Anthony Nolan Research Institute, Royal Free Hospital, Pond Street, Hampstead, London NW3 2QG, UK;UCL Cancer Institute, University College London, Royal Free Campus, Pond Street, Hampstead, London NW3 2QG, UK;DKMS German Bone Marrow Donor Center, Tübingen, Germany;Department of Blood Group Serology and Transfusion Medicine, Medical University of Graz, Graz, Austria |