Clinical Research Department;
Belarusian Research Center for Pediatric Oncology;
Hematology and Immunology;
Minsk Region;
Belarus;
Laboratory of Genetic Biotechnology;
Belarusian Research Center for Pediatric Oncology;
Hematology and Immunology;
Minsk Region;
Belarus;
Department of Bone Marrow Transplantation;
Belarusian Research Center for Pediatric Oncology;
Hematology and Immunology;
Minsk Region;
Belarus;
Anaplastic; Large; Cell; Lymphoma; Relapse; Brentuximab; Vedotin; Donor; Lymphocyte; Infusion; Minimal; Residual; Disease;