viscera
Quick Summary
The term "viscera" refers to the internal organs of the body, particularly those located within the trunk. These organs are housed in the abdominal cavity, which is the largest hollow space in the body.1234
The abdominal cavity contains a significant portion of the digestive tract, including the stomach, liver, pancreas, spleen, kidneys, and intestines. This cavity is lined by the peritoneum, a membrane that covers both the inner wall and the organs themselves. A small amount of fluid within the peritoneal cavity allows for the smooth movement of the viscera.34
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