A.90~140/60~85mmHg
B.90~140/8~12mmHg
C.18~30/2~8mmHg
D.18~30/6~12mmHg
E.4~10mmHg
[单选题]正常成人的右心室压力为A.90~140/60~85mmHgB.90~140/8~12mmHgC.18~30/2~8mmHgD.18~30/6~12mm
[单选题]正常成人右心室压为( )。A.90~140/60~85mmHgB.90~140/3~12mmHgC.18~30/2~8mmHgD.18~30/6~1
[单选题]正常成人右心室压为( )。A.90~140/60~85mmHgB.90~140/3~12mmHgC.18~30/2~8mmHgD.18~30/6~1
[单选题]正常成人的右心室压力为A.90~140/60~85mmHgB.90~140/8~12mmHgC.18~30/2~8mmHgD.18~30/6~12mmHgE.4~10mmHg
[单选题]右心室排血受阻,右心室压力增高,肺动脉的压力则减低()A . 动脉导管未闭B . 室间隔缺损C . 房间隔缺损D . 肺动脉狭窄E . 单纯性右位心
[单选题]右心室排血受阻,右心室压力增高,肺动脉的压力则减低A.动脉导管未闭B.室间隔缺损C.房间隔缺损D.肺动脉狭窄E.单纯性右位心
[单选题]可致右心室压力负荷过重的疾病为()。A . 高血压病B . 心肌梗死C . 肺动脉瓣狭窄D . 严重贫血E . 主动脉瓣关闭不全
[单选题]可致右心室压力负荷过重的疾病为A.高血压病B.心肌梗死C.肺动脉瓣狭窄D.严重贫血E.主动脉瓣关闭不全
[单选题]先心病患儿右心房轻度增大,右心室显著增大,右心室血氧含量正常但压力增高,肺动脉压力降低,诊断可考虑A.肺动脉狭窄B.动脉导管未闭C.法洛四联症D.房间隔缺损E.室间隔缺损
[单选题]先心病患儿右心房轻度增大,右心室显著增大,右心室血氧含量正常但压力增高,肺动脉压力降低。诊断考虑()A . 肺动脉狭窄B . 动脉导管未闭C . 法洛四联症D . 房间隔缺损E . 室间隔缺损