This procedure is the most common cause of a disease diagnosed via the Billingham criteria that appears with diarrhea, liver damage, or a morbilliform rash. This procedure’s efficacy is correlated to the CD34-positive cell dose. Fludarabine and melphalan are used for reduced-intensity conditioning prior to this procedure, while full-intensity regimens use cyclophosphamide, busulfan, or total irradiation. Liyna Anwar’s death highlighted the difficulty accessing this procedure faced by South Asians. Tissue from a CCR-5-delta-32-carrier used in this procedure cured the Berlin patient’s HIV. This procedure may result in graft-vs-tumor effects. Allogeneic kinds of this procedure may use a haploidentical relative donor when a preferred 10 of 10 HLA match is unavailable. For 10 points, Be The Match operates a donor registry for what procedure used to treat leukemia and other hematological problems? ■END■
ANSWER: hematopoietic stem cell transplant [or HSCT; accept bone marrow transplant or BMT; accept peripheral blood stem cell transplant or peripheral stem cell transplant or PBSCT; accept transplantation in place of “transplant”; prompt on transplantation; reject “blood transfusion”]
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