1.
Kumar V, . H, Bhavana K, Bharti B. Peak nasal inspiratory flow: a comparative study in our day to day practice. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2018 Aug. 25 [cited 2026 Jan. 17];4(5):1293-6. Available from: https://www.ijorl.com/index.php/ijorl/article/view/1051