Special issue: dedication to Jon van Rood.
D000818:Animals; D006680:HLA Antigens / Q000276:immunology; D018380:Hematopoietic Stem Cell Transplantation; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D007125:Immunogenetics / Q000266:history; D009426:Netherlands
D006680:HLA Antigens