Alfaar Ahmad S, Zamzam Manal, Abdalla Badr, Magdi Ranin, El-Kinaai Naglaa
*Ophthalmology Department, Charite Medical University, Berlin, Germany ‡Cairo University Hospitals †Pediatric Oncology Department §Research Department ∥Pathology Department, Children's Cancer Hospital, Cairo, Egypt.
J Pediatr Hematol Oncol. 2016 Aug;38(6):493. doi: 10.1097/MPH.0000000000000600.