Grisha has a late relapse of acute myeloid leukemia. The young man finished treatment four years ago: he underwent chemotherapy and bone marrow transplantation from his mother. Now everything needs to be started anew. Late recurrence of myeloid leukemia after transplantation is an unusual case, only combination treatment can help with it: targeted therapy, bone marrow irradiation and transplantation (this time, the brother will most likely become the donor). This treatment can only be done by Grisha at the Center for Pediatric Hematology named after Dima Rogachev. For an adult youth, it will cost a huge amount - 7,000,000 rubles. In the framework of the project “Treatment of young adults” we announce a fundraising for Grisha.