N Engl J Med 2020 04 18;382(15):1430-1442. Epub 2020 Mar 18.
From the Pediatric Oncology Branch (A.M.G., P.L.W., E.D., P.W., S.M., M.C.R., D.C.P., A.C., J.T., O.K., J.G., B.C.W.) and the Clinical Pharmacology Program (C.J.P., W.D.F.), Center for Cancer Research, National Cancer Institute, and the Rehabilitation Medicine Department, Clinical Center (S.M.P), National Institutes of Health, Bethesda, the Clinical Monitoring Research Program Directorate, Frederick National Laboratory for Cancer Research, National Cancer Institute, Frederick (A.B., K.H.), the Cancer Therapy Evaluation Program (M.S., L.A.D.) and the Biostatistics and Data Management Section, Center for Cancer Research (S.M.S., D.J.V.), National Cancer Institute, National Institutes of Health, Shady Grove, and Johns Hopkins University School of Medicine, Baltimore (J.O.B.) - all in Maryland; Children's Hospital of Philadelphia, Philadelphia (M.J.F., A.C.S.); Cincinnati Children's Hospital, Cincinnati (B.W.); Children's National Hospital, Washington, DC (A.K., M.B.); and Indiana University School of Medicine, Indianapolis (D.W.C., C.Z.).