[Treatment of refractory and relapsed childhood acute leukemia by HLA-mismatched unrelated umbilical cord blood transplantation]

MeSH terms

• Acute Disease
• Anemia, Refractory / etiology
• Anemia, Refractory / therapy
• Child
• Child, Preschool
• Cord Blood Stem Cell Transplantation / methods*
• Female
• Histocompatibility Testing
• Humans
• Leukemia / complications
• Leukemia / pathology
• Leukemia / therapy*
• Male
• Treatment Outcome