Affiliations

• ¹ a Division of Hematology/Oncology, Department of Pediatrics , University of Utah and Primary Children's Hospital , Salt Lake City , Utah , USA.
• ² b Physicians and Surgeons Clinic, Columbus, Mississippi, USA.
• ³ c Department of Radiology , Primary Children's Hospital , Salt Lake City , Utah , USA.
• ⁴ d Department of Dermatology , Tulane University School of Medicine , New Orleans , Louisiana , USA.
• ⁵ e Division of Pediatric Hematology/Oncology, Department of Pediatrics , University of Mississippi Medical Center , Jackson , Mississippi , USA.
• ⁶ f Department of Radiology , University of Mississippi Medical Center , Jackson , Mississippi , USA.