Ben A. Bradley', D. Charmot, E. Goulmy, H. E. Johnsen, T. Kristensen·, C. Mawas, P. Pfeffer , D. Schendel and R. Wank Group report on behalf of ' Tissue Typing Laboratory, University Hospital, Aarhus, Denmark, (supported by Danish Medical Research Council), 2 Department of Immunohaematology, University Medical Center, Leiden, The Netherlands, (Supported by Dutch Foundation for Medical Research ...
