Syngeneic hematopoietic stem cell transplantation after mobilization failure in an adolescent with intracranial germ cell tumor. - Sánchez-Sierra N; Perez-Somarriba M; Santa-Maria V; Cruz O; García-Rey E; Martorell L; Rovira M; Margarit A; Marsal J (Pediatric blood & cancer, 2023)