Objective Chronic atrial fibrillation (AF) results in dedifferentiation of atrial cardiomyocytes that plays an important......

Cell-based biosensors (CBBs), a research hotspot of biosensors, which treat living cells as sensing elements, can detect......

目的：探讨心房氏束顺序起搏时心脏电生理和血液动力学效应，为临床开展生理性心脏起搏提供理论依据。方法：健康犬20只，全麻机械通气下，开......

目的：对比观察食道心房调搏术中基础刺激与基础刺激加异丙肾上腺素诱发室上性心动过速的诱发率。方法：302例临床拟诊阵发性室上性心......