High Melphalan Exposure Increases the Risk of Graft-Versus-Host Disease in Pediatric Patients Undergoing Alpha-Beta T-Cell Depleted Haploidentical Transplantation. - Dvorak CC; Cho S; Salinas Cisneros G; Higham CS; Chu J; Winestone LE; Temple WC; Kharbanda S; Shimano KA; Avagyan S; Pauerstein PT; Huang JN; et al. (Transplantation and cellular therapy, 2025)