题目内容
计算收缩期左室射血分数的公式是（ ）。
2021-11-06
A.EF%=CO/ESVX10.0%
B.EF%=CO/EDVX100%
C.EF%=SV/EDVX100K
D.EF%=SV/ESVX100^
E.EF%=CI/EDVX100%
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SQL Error: select id,body,options from ***_enewstiku where sourceid='27181' and id < 2251949 and id<>'2251949' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27181' and id > 2251949 and id<>'2251949' order by id asc limit 5