其中Ds(mm)为颈动脉收缩期血管内径(systolic diameter),Dd(ram)为颈动脉舒张期血管内径(diastolicdiame— ter),p 为血液密度(1050kg?
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Left ventricular end systolic diameter 左室收缩末期内径 ; 左室收缩末内径 ; 室收缩末内径 ; 收缩末期左心室内径
end systolic diameter 收缩末期内径
left ventricular systolic diameter 左心室收缩末期内径
left ven-tricle systolic diameter 左室收缩末内径
left ventricular and systolic diameter 左室收缩期末内径
leftventricle end-systolic diameter 和收缩末期内径
end-systolic diameter 收缩末期直径
left atrial end systolic diameter 左房收缩末期内径
diameter of systolic 收缩末期内径
MPI appears to be relatively dependent on changes in the diameter of ASD and pulmonary artery systolic pressure.
房间隔缺损患者心肌工作指数与房间隔缺损直径、肺动脉收缩压呈正相关；
Select the left and right atria, ventricular end systolic and end diastolic diameter, diameter, diameter change as indicators to determine changes in cardiac shape.
选取左右心房、心室收缩末期和舒张末期的内径、横径、长径变化作为心脏形态变化的判断指标。
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