cardiopulmonary murmur


A murmur, synchronous with the heart's beat but disappearing when the breath is held, due to movement of the air in a segment of lung compressed by the contracting heart.

Nearby words

  1. colligative,
  2. collimate,
  3. collimation,
  4. collimator,
  5. collin,
  6. collingswood,
  7. collingwood,
  8. collins,
  9. collins street farmer,
  10. collins, eddie

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.