Venkataramani, Nithya, Ravi Sachidananda, and Nidhi R. Sachidananda. “Povidone Iodine ‘WET’ Technique: Adenotonsillectomy in COVID Era”. International Journal of Otorhinolaryngology and Head and Neck Surgery 7, no. 3 (February 24, 2021): 563–564. Accessed October 10, 2025. https://www.ijorl.com/index.php/ijorl/article/view/2473.