Objective To observe the distribution of nerve fibers in human cardiac conduction system.
目的观察人心脏传导系统中神经纤维的分布。
Results There were numerous neurofilament positive fibers in cardiac conduction system, which mainly located surrounding blood vessels or between nodal cells.
结果在心传导系统中可见到大量神经丝蛋白免疫阳性神经纤维，主要位于血管周围和结细胞间；
Conclusion T-type calcium channels play an important role in the morphogenesis of myocardium and cardiac conduction system during mouse embryonic heart development.
结论T型钙离子通道对于心肌细胞以及心脏传导组织的形成起到了一定的作用。
The AV node and other portions of the conduction system can in abnormal situations become the cardiac pacemaker.
房室结和传导系统的其他部分可以在异常情况下成为心脏起搏器。
The AV node and other portions of the conduction system can in abnormal situations become the cardiac pacemaker.
房室结和传导系统的其他部分可以在异常情况下成为心脏起搏器。
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