Behera, S. K., S. T. Radhakrishnan, and S. Swain. “Nasal Irrigation Using Saline at Room Temperature or Body Temperature: Which Is More Beneficial in Chronic Rhinosinusitis?”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 5, no. 4, June 2019, pp. 1005-8, doi:10.18203/issn.2454-5929.ijohns20192720.