Genetic analysis in Egyptian patients with Chediak–Higashi syndrome reveals new LYST mutations

N. S. Gomaa, J. Y. W. Lee, A. El Sharkawy, Y. F. El Chazli, H. M. A. Hassab, N. N. Doghaim, J. A. McGrath and A. Onoufriadis St John’s Institute of Dermatology, School of Basic and Medical Biosciences, King’s College London, London, UK; Dermatology Department, Faculty of Medicine, Tanta University, Tanta, Egypt; and Pediatric Hematology-Oncology Unit, Faculty of Medicine, Alexandria University, Alexandria, Egypt