Here is a link to more information about the genetics of Metachromatic Leukodystrophy that was prepared by our genetic counselor and which has links to some useful resources for those dealing with this condition: http://www.accessdna.com/condition/Metachromatic_Leukodystrophy/246. There is also a phone number listed if you need to speak to a genetic counselor by phone. I hope it helps. Thanks, AccessDNA
Sam had an unrelated umbilical cord blood transplant of stem cells to halt the progression of Metachromatic Leukodystrophy.