Clinical research in cardiology : official journal of the German Cardiac Society
A novel technique for vein of Marshall blood sampling and its application in assessing atrial remodeling in atrial fibrillation.
Jiali Yuan, Hong Peng, Jingqing Ma, Zhengshuai Wang, Wei Li, Yaqin Han, Yuepeng Wang, Yihui Wang, Qunshan Wang, Yigang Li
Published: 202510.1007/s00392-025-02786-2
Abstract
BACKGROUND: Atrial fibrillation (AF) involves structural and autonomic remodeling, yet direct biochemical assessment of the atrial microenvironment remains challenging due to limited access to atrial tissue. OBJECTIVE: To develop and validate a novel…
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