What is the meaning of closed-heart surgery?

noun

  • Heart surgery in which a small incision is made (the chest cavity is not opened. ).
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). closed-heart surgery. Retrieved September 24, 2026, from http://smartdefine.org/closed-heart_surgery/definitions/1191587
ChicagoWordNet. 2010. "closed-heart surgery" http://smartdefine.org/closed-heart_surgery/definitions/1191587 (accessed September 24, 2026).
HarvardWordNet 2010, closed-heart surgery, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/closed-heart_surgery/definitions/1191587>.
MLAWordNet. "closed-heart surgery" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/closed-heart_surgery/definitions/1191587>