This is the first stage in the dissection of the organs of the digestive system. The anterior wall of the trunk has been removed and the thoracic and abdominal cavities are clearly exposed. Below the muscular diaphragm, the digestive organs within the abdominal region are clearly visible after the removal of the greater omentum, which covered the majority of the abdominal viscera. Move the arrow across the abdominal organs and identify the liver, stomach, small intestine, and large intestine. Select one of the digestive organs by clicking on it with the mouse and then click on the related images button to see additional images of the selected digestive organ.