左室肥厚left ventricular hypertrophy
室中隔缺损ventricular septal defect
室性早搏ventricular premature contractions
心室充盈ventricular filling
心室重复反应repetitive ventricular response, RVR
室性早搏premature ventricular contractions
房室束auriculo ventricular bundle
左心室舒张压left ventricular diastolic pressure