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URL of this page: //medlineplus.gov/ency/imagepages/9749.htm
Pleural cavity
Overview
The pleural cavity is composed of the layers of the membrane lining the lung and the chest cavity.
Review Date 11/6/2025
Updated by: Jacob Berman, MD, MPH, Associate Professor of Medicine, Division of General Internal Medicine, University of Washington School of Medicine, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
