The area fraction of stroke volume in which of the following volumes is called ejection fraction: ()
A、circulation;
B、cardiacoutput;
C、isovolumicdiastolicvolume;
D、endsystolicvolume;
E、enddiastolicvolume
发布时间:2025-07-25 20:57:12
A、circulation;
B、cardiacoutput;
C、isovolumicdiastolicvolume;
D、endsystolicvolume;
E、enddiastolicvolume