In some patients, AF seems to be triggered by electrically active pulmonary vein foci. These foci can trigger the atria to fibrillate.
一
房颤患者似乎是被电活性肺静脉
灶
，
灶
够
房使之纤维颤动。
In some patients, AF seems to be triggered by electrically active pulmonary vein foci. These foci can trigger the atria to fibrillate.
一房颤患者似乎是被电活性肺静脉灶，灶够房使之纤维颤动。
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