Choudhury Subhasis Roy, Debnath Pinaki R, Kushwaha Anand S, Chadha Rajiv
Department of Pediatric Surgery, Lady Hardinge Medical College and Associated Kalawati Saran Children's Hospital, New Delhi - 110 001, India.
J Indian Assoc Pediatr Surg. 2008 Jul;13(3):120-1. doi: 10.4103/0971-9261.43824.