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- QT间期校正值（QTc）Corrected QT
- QT间期离散度QT interval dispersion
- 短QT间期综合征A review of short QT syndrome
- 血小板增加数校正值（CCI）CCI
- 早期康复治疗对无合并症急性心肌梗死患者QT间期离散度的影响Effects of early rehabilitation programme on QT interval dispersion in patients with uncomplicated acute myocardial infarction
- 长QT间期综合征long QT syndrome
- QT间期及其离散度QT Interval and its dispersion
- 被动间期passive interval
- H间期H interval
- VV间期VV delay
- PJ间期accessory pathway
- A-V间期A-V Interval; time from beginning of atrial systole to beginning of ventricular systole
- F-R间期F-R interval
- H-Q间期H-Q interval
- H-V间期H-V interval
- P-A间期P wave to A wave in His bundle electrogram; P-A 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
