| 释义 |
round heart round heartabnormally smooth arcuate contours of the heart on imaging due either to disease of the ventricles or to a false cardiac appearance produced by excessive pericardial fluid. Synonym(s): globular heartround heart (rownd hahrt) Abnormally smooth arcuate contours of the heart on x-ray due either to disease of the ventricles or to pericardial effusion. |