| 释义 |
Rotch sign Rotch sign (roch), in pericardial effusion, percussion dullness in the fifth intercostal space on the right.Rotch sign (roch sīn) In pericardial effusion, percussion dullness in the fifth intercostal space on the right. Rotch, Thomas M., U.S. physician, 1848-1914. Rotch sign - in pericardial effusion, percussion dullness in the fifth intercostal space on the right. |