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Observational Study
Copyright ©The Author(s) 2025.
World J Gastrointest Pathophysiol. Dec 22, 2025; 16(4): 112536
Published online Dec 22, 2025. doi: 10.4291/wjgp.v16.i4.112536
Figure 1
Figure 1 Ultrasound view demonstrating the anatomical plane for antral cross-sectional area measurement. A: Antrum; Ao: Aorta; L: Left lobe of the liver; SMA: Superior mesenteric artery.