Stomach diagram: Explore a complete guide to stomach anatomy

Explore a complete guide to stomach anatomy, including parts & diagram . Understand how the stomach supports digestion & overall health. Explore the diagram of stomach parts, detailing the structure and function of each section, from the esophagus to the intestines, for better understanding of digestion. Explore the anatomy and function of the stomach with Innerbody's interactive 3D model. The stomach , is an intraperitoneal digestive organ located between the oesophagus and the duodenum. It has a ‘J’ shape, and features a lesser and greater curvature. The anterior and posterior surfaces are smoothly rounded with a peritoneal covering. In this article, we shall look at the anatomy of the stomach – its position, structure and neurovascular supply.