Delayed Granulocyte Colony-Stimulating Factor (G-CSF) Administration after Chemotherapy Reduces Total G-CSF Doses without Affecting Neutrophil Recovery in a Randomized Clinical Study in Children with Solid Tumors. - Yankelevich M; Hoogstra DJ; Abrams J; Chu R; Bhambhani K; Taub JW (Pediatric hematology and oncology, 2020)