您要查找的是不是：
- A-V间期A-V Interval; time from beginning of atrial systole to beginning of ventricular systole
- 多普勒超声心动图评价DDD起搏器最佳A－V间期Doppler Echocardiography Evaluate Atrioventricular Period Hemodynamics in Patients with DDD Pacemakers
- DDD起搏者A V间期为 10 0ms时心功能参数最理想。The hemodynamic data was optimal when A V delay was set up to 100 ms in patients with DDD pacing.
- RB-V间期interval right bundle-ventricular interval; RB-V
- H-V间期延长prolonged H-V interval
- H-V间期希氏束电图H-V interval
- H-V间期[希氏束电图]H-V interval
- 间期interphase
- P-A间期P wave to A wave in His bundle electrogram; P-A Interval
- 被动间期passive interval
- H间期H interval
- VV间期VV delay
- PJ间期accessory pathway
- F-R间期F-R interval
- H-Q间期H-Q interval
- H-V间期H-V interval
- P-H间期P-H interval
- P-J间期P-J interval
- P-R间期an ECG interval; an electrocardiogram interval; P-R interval; PR; PR int
- P-S间期P-S interval
