Dimitrova, B., Gaydarova, M., Nikolova, G., Ilchev, T., Jeleva, Z., & Mladenova, M. (2025). Ultrasonography – a new method for airway assessment: a review of the literature. Acta Medica Bulgarica, 52(3), 89-94. https://doi.org/10.2478/AMB-2025-0066