Dinesh, D., Suseel, A., Chathappan, R. P., & Palatty, B. U. (2026). Comparative evaluation of linear and curvilinear ultrasound transducers for confirmation of endotracheal tube placement in emergency intubation. International Journal of Research in Medical Sciences, 14(2), 603–609. https://doi.org/10.18203/2320-6012.ijrms20260249