Al-Arfaj Abdullatif A, Chir Arzt F, Mitra Dilip K, Sowayan Saleh A
Department of Pediatric Surgery and Department of Pathology, College of Medicine, King Faisal University, Dammam, Saudi Arabia.
Ann Saudi Med. 2003 May-Jul;23(3-4):175-6. doi: 10.5144/0256-4947.2003.175.