Khairullah, Anuar, Hitam Shahrul, and Sushil Brito Mutuyanagam. 2014. “Diffuse Idiopathic Skeletal Hyperostosis: A Rare Cause of Dysphagia”. Philippine Journal of Otolaryngology Head and Neck Surgery 29 (2):34-36. https://doi.org/10.32412/pjohns.v29i2.429.