title: Antileukemic effect of chronic graft-versus-host disease: contribution to improved survival after allogeneic marrow transplantation.
mesh_terms: D016026:Bone Marrow Transplantation; D002908:Chronic Disease; D006086:Graft vs Host Disease / Q000209:etiology; D006801:Humans; D007938:Leukemia / Q000401:mortality* / Q000628:therapy; D007945:Leukemia, Lymphoid / Q000401:mortality; D012008:Recurrence; D013997:Time Factors; D014184:Transplantation, Homologous