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电刺激动物下丘脑某些区域可以引起包括各种心律失常在内的一系列心血管改变,但对其机理的研究尚有很大争论。为了研究交感和副交感神经在电刺激家兔下丘脑乳头体核及其周围区域(NMH)引起的心律失常的产生中的作用及自主神经的这两大部分在其中的相互关系,本工作观察某些条件对
Electrical stimulation of certain regions of the hypothalamus in animals can cause a variety of cardiovascular changes, including various arrhythmias, but there is considerable debate about its mechanism. In order to study the role of sympathetic and parasympathetic nerves in the induction of arrhythmia induced by NMH in the electrical stimulation of rabbit hypothalamus nucleus and its surrounding area (NMH) and the relationship between the two parts of autonomic nervous system, Some conditions right