| 释义 |
radiocardiogram
radiocardiogram[¦rad·ē·ō′kärd·ē·ə‚gram] (medicine) An x-ray recording of the variation with time of the concentration of a radioisotope in a heart chamber; usually the radioactive material is injected intravenously. radiocardiogram
radiocardiogram [ra″de-o-kahr´de-o-gram″] the graphic record produced by radiocardiography.ra·di·o·car·di·o·gram (rā'dē-ō-kar'dē-ō-gram), A graphic record of the concentration of injected radioisotope within the cardiac chambers.ra·di·o·car·di·o·gram (rā'dē-ō-kahr'dē-ō-gram) A graphic record of the concentration of injected radioisotope within the cardiac chambers. |