Signs and symptoms of the digestive system

Digestive system digestive system The digestive tract is a long, muscular tube that extends from the mouth through the stomach and intestines to the anus As food moves along the digestive tract system789 The digestive tract is a long, muscular tube that extends from the mouth through the stomach and intestines to the anus As food moves along the digestive tract

digestive system system The mental state of these patients is well worthy of careful study by skilled psychiatrists Sensory DISEASES OF THE DIGESTIVE APPARATUS