| 释义 |
Cardiographies,Impedance | 《英文msh词典》Cardiographies,Impedance | | [入口词] Cardiographies,Impedance | | [主题词] Cardiography,Impedance | | [英文释义] A type of impedance plethysmography in which bioelectrical impedance is measured between electrodes positioned around the neck and around the lower thorax. It is used principally to calculate stroke volume and cardiac volume,but it is also related to myocardial contractility,thoracic fluid content,and circulation to the extremities. |
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