thoracentesis

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1 Definition of thoracentesis

Meaning of thoracentesis: Removal of fluid from the pleural cavity through a needle inserted between the ribs.

Removal of fluid from the pleural cavity through a needle inserted between the ribs.

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.