| artificial pacemaker |
artificial cardiac pacemaker, a device that uses electrical impulses to reproduce or regulate the rhythms of the heart. Battery-driven and connected to the heart by leads and electrodes, it may be temporary or permanent and is inserted transvenously, transcutaneously, epicardially, or via the esophagus or coronary artery. ...
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arterial capillary |
a type of minute vessel lacking a continuous muscular coat, intermediate in structure and location between an arteriole and a capillary; called also precapillary, precapillary arteriole, and metarteriole.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| arterial murmur |
a murmur (bruit) over an artery, sometimes aneurysmal and sometimes constricted.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| articular crescent |
a crescent-shaped articular fibrocartilage.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| articular muscle |
a muscle that has one end attached to the capsule of a joint; called also musculus articularis.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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