| atrial septectomy |
surgical creation of a defect in the interatrial septum; performed to allow interatrial blood mixing in transposition of great vessels.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| atrial synchronous ventricular inhibited pacemaker |
a dual chamber cardiac pacemaker similar to an atrial synchronous ventricular pacemaker but able to sense ventricular as well as atrial activity. Called also VDD p.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| atrial synchronous ventricular pacemaker |
a dual chamber cardiac pacemaker that senses atrial activity and delivers a ventricular stimulus after a preset interval; used in patients with impaired atrioventricular conduction but normal sinus node function. Called also VAT p. See also atrial synchronous ventricular inhibited p.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| atrial |
(atri
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| atrial |
In anatomy, the atrium (plural: atria) is the blood collection chamber of a heart. It has a thin-walled structure that allows blood to return to the heart. There is at least one atrium in an animal with a closed circulatory system. In fish, the circulatory system is very simple: a two-chambered heart including one atrium and one ventricle. In vertebrate groups that evolved later, the circulatory system is much more complicated. ...
출처: en.wikipedia.org/wiki/Atrial
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