Reyes, Niel Khangel. “Post-Operative Bleeding in Tonsillectomy Versus Tonsillectomy With Fossa Closure in a Tertiary Military Hospital: A Cohort Study”. Philippine Journal of Otolaryngology Head and Neck Surgery 35, no. 1 (May 17, 2020): 36–38. Accessed April 25, 2024. https://pjohns.pso-hns.org/index.php/pjohns/article/view/1277.