AGOG
发表于 2025-3-26 23:50:00
Haiqin Liu,Fred Dervin,Xiangyun Dutricular arrhythmias is unclear. Such patients have few, if any, premature ventricular contractions on a 24-h recording. Heart rate fluctuations, quantification of heart rate variability through power spectrum analysis techniques, and variability in the QT interval and T wave morphology may provide
oncologist
发表于 2025-3-27 01:45:39
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从容
发表于 2025-3-27 08:06:44
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弯曲的人
发表于 2025-3-27 09:38:31
Yuzhuo Cai,Baocun Liu,Chujun Xiaoe signals are believed to originate in myocardial zones with slow and inhomogeneous activation patterns. In all probability, they are due to the delayed depolarization of relatively normal ventricular tissue within a diseased area . Myocardial areas involved in the generation of late potentials
费解
发表于 2025-3-27 13:57:13
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Aggressive
发表于 2025-3-27 18:03:34
Knut Bjørn Lindkvist,Torbjørn Trondsensed to extract information from the surface-recorded ECG. Technically, HRECG detects low-amplitude, high-frequency activity in the ECG, enabling the investigation of these microvolt level signals. The procedure includes several powerful signal processing techniques: signal averaging to decrease the
BABY
发表于 2025-3-27 22:01:09
Ana Espinosa Seguí,Inmaculada Martínez Albahas the mechanism which produces the arrhythmogenesis been elucidated. In recent years, particular significance has been given to late potentials on the signal-averaged electrocardiogram (SAECG), which are considered to reveal a substrate for the development of ventricular arrhythmias due to reentry
摊位
发表于 2025-3-28 05:38:53
Introduction: Nordicism, Myth and Modernity,ed, using a conventional defibrillator. Some 10 years ago, the first experimental studies were performed using radiofrequency energy . Since 1987, radio frequency energy has been used in humans for the treatment of a variety of supraventricular tachycardias. Interest in its use for the treatmen
拱墙
发表于 2025-3-28 07:04:27
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concert
发表于 2025-3-28 14:14:44
Classification of death in patients under antiarrhythmic treatmenttion of the implantable cardioverter-defibrillator (ICD) poses the question for every case of sudden death, whether or not it could have been prevented by the device. For patients treated with the ICD or with antiarrhythmic drugs, survival analysis requires an adequate reporting of the cause of death.