Yıldız, Burak, Banu Çevik, Yılmaz Karaduman, Özlem Sezen, and Kemal Tolga Saraçoğlu. “The Evaluation of Upper Airway: Point of Care Ultrasound Vs. Conventional Tests”. Medical Science and Discovery 6, no. 12 (December 26, 2019): 321–326. Accessed May 1, 2024. https://medscidiscovery.com/index.php/msd/article/view/329.