peritoneal cavity

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1 Definition of peritoneal cavity

Meaning of peritoneal cavity: The space within the abdomen that contains the intestines, the stomach, and the liver.

The space within the abdomen that contains the intestines, the stomach, and the liver. It is bound by thin membranes.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.