Limalvin NP, Kurniawan F. Difficult airway management in an ankylosing spondylitis case using video laryngoscope: a case report. Int J Res Med Sci [Internet]. 2023 May 29 [cited 2025 Oct. 14];11(6):2279-83. Available from: https://www.msjonline.org/index.php/ijrms/article/view/12150