Stomach and duodenum

The stomach is approximately 50 ml in volume when empty, and can expand to up to 4 litres following a particularly heavy meal It is divided into four

Stomach Overview of the muscular layers and mucosa of the stomach The stomach is an organ of the digestive system, specialized in the accumulation and

stomach An organ that is part of the digestive system The stomach helps digest food by mixing it with digestive juices and churning it into a thin liquid

stomach anatomy How does the stomach work, and what is its function in the digestive system? This short