Non-surgical assessment of cardiac function

Nature. 1971 Jul 30;232(5309):335-6. doi: 10.1038/232335a0.
No abstract available

MeSH terms

  • Aorta, Thoracic
  • Blood Flow Velocity*
  • Heart Diseases / diagnosis*
  • Heart Valve Diseases / diagnosis*
  • Humans
  • Methods
  • Spectrum Analysis
  • Ultrasonography*