Loo, LY, Mawaddah A, Shahrul H, and Khairullah A. “Balloon Dilatation of Laryngotracheal Stenosis: Hospital Ampang Experience”. IIUM Medical Journal Malaysia 16, no. 2 (December 1, 2017). Accessed November 30, 2024. https://journals.iium.edu.my/kom/index.php/imjm/article/view/336.