Human Digestive System Anatomy Diagram - Educational Medical Illustration #97922 (License: Personal Use)

This medical illustration depicts the upper gastrointestinal tract in sagittal view, featuring the esophagus, stomach, liver (in yellow), gallbladder (green), and the beginning of the duodenum. The pyloric sphincter is indicated with blue dashed lines, and the biliary ducts are shown connecting the liver and gallbladder to the duodenum. The drawing uses color-coding and minimal outlines to enhance clarity for educational purposes.

Used in medical education websites, anatomy textbooks, health blogs, or patient information portals to explain digestion, organ function, or pre-surgical anatomy; matches user intent for learning or reviewing GI tract structure.