Donor selection process for allogeneic hematopoietic stem cell transplantation at the university hospital of Düsseldorf (1997-1998). - Enczmann,J.; Rinker,M.; Kiesel,U.; Kuhröber,A.; Kögler,G.; Nürnberger,W.; Göbel,U.; Wernet,P. (Klin Pädiatr, 1999)