右室正常射血分数(RVEF)是( )
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WHO推荐静息时,左、右心室射血分数的正常值是 ( )A、LVEF>50%,RVEF>40%B、LVEF>45%,RVEF>40%C、LVEF>55%,RVEF>50%D、LVEF>60%,RVEF>55%E、LVEF>50%,RVEF>45%
右室正常射血分数(RVEF)是A.<50%B.≥50%C.≥40%D.<40%
右室正常射血分数(RVEF)是A.B.C.D.
右室正常射血分数(RVEF)是A.B.C.D.E.
右室正常射血分数(RVEF)是 A. B. ≥50% C. ≥40% D. E.
A.≥50% B.<40% C.≥40% D.<30% E.<50%右室正常射m分数(RVEF)是