The ejection fraction means ( )A.stroke volume / ventricular end-diastolic volumeB.cardiac output / body surface areaC.ventricular end-systolic volume / ventricular end-diastolic volumeD.cardiac output / ventricular end-diastolic volumeE.ventricular end-diastolic volume / body surface area
The ejection fraction means ( )
A、stroke volume / ventricular end-diastolic volume
B、cardiac output / body surface area
C、ventricular end-systolic volume / ventricular end-diastolic volume
D、cardiac output / ventricular end-diastolic volume
E、ventricular end-diastolic volume / body surface area
发布时间：2025-07-14 22:55:12
