Internationale samenwerking

• BMDW (Bone Marrow Donors Worldwide)
  www.bmdw.org
• WMDA (World Marrow Donor Association)
  www.worldmarrow.org
• EBMT (The European Group for Blood and Marrow Transplantation)
  www.ebmt.org
• Netcord (International network of Cord Blood banks)
   www.netcord.org