Medicine
Fludarabine
Melphalan
Umbilical cord
Umbilical Cord Blood Transplantation
Regimen
Incidence (geometry)
Transplantation
Surgery
Absolute neutrophil count
Cord blood
Conditioning regimen
Internal medicine
Cohort
Graft-versus-host disease
Hematopoietic stem cell transplantation
Chemotherapy
Immunology
Cyclophosphamide
Neutropenia
Physics
Optics