| sinus node |
The body's natural "pacemaker," which lies in the heart's right atrium and generates a rhythm of electrical impulses to cause the heart muscle to contract.
출처: www.ehealthmd.com/library/palpitations/PAL_glossar...
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| sinus node |
The sinus node, a group of specialized cells in the right atrium, is the place where the electrical impulse in the heart normally begins. It functions as the heart's pacemaker, setting the pace for the heartbeat.
출처: www.hopkinshospital.org/health_info/Heart/Reading/...
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| sinus node |
the cells that produce the electrical impulses that cause the heart to contract.
출처: www.health.uab.edu/show.asp
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| sinus node e. |
an intracardiac electrogram obtained by placing electrodes near the sinus node; it is used in examining the time for impulse conduction from the node to the atrium.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| sinus node |
the heart
출처: www.gehealthcare.com/usen/whc/heartdiseaseterms.ht...
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