M. Sunanand, D. Horatanaruang, K. Chutiwongthanaphat, P. Sriruksa, and W. Deema, “Effects of Head and Neck Rotation on Internal Carotid Artery Blood Flow Velocity in Infants Undergoing General Anesthesia: assessment by Transfontanelle Ultrasonography ”, Thai J Anesthesiol, vol. 52, no. 4, pp. 235–248, Aug. 2026.