Mohd Aznan MA, and Wan Najwa Aima WM. “Medically Unexplained Oropharyngeal Dysphagia (MUNOD): A Case Report”. Asian Journal of Medicine & Health Sciences, vol. 6, no. 1, June 2023, pp. 167-71, https://ejournal.unikl.edu.my/index.php/ajmhs/article/view/173.