1. CW Bill Young Marrow Donor Recruitment and Research Program, Departments of Oncology and Pediatrics Georgetown University Washington District of Columbia
2. Directora Del Registro Nacional De Donantes De Celulas Progenitoras Hematopoyeticas Instituto Nacional Central Único Coordinador de Ablación e Implante (INCUCAI) Buenos Aires Argentina
3. Bioinformatics Research National Marrow Donor Program Minneapolis Minnesota