| 释义 |
auscultatory alternans aus·cul·ta·to·ry al·ter·nansalternation in the intensity of heart sounds or murmurs in the presence of a regular cardiac rhythm as a result of mechanical alternation of the heart. Synonym(s): auditory alternansaus·cul·ta·to·ry al·ter·nans (aws-kŭl'tă-tōr-ē awl-tĕr'nanz) Alternation in the intensity of heart sounds or murmurs in the presence of a regular cardiac rhythm. |