Atrioventricular nodal branch
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Atrioventricular node — Infobox Anatomy Name = PAGENAME Latin = nodus atrioventricularis GraySubject = GrayPage = Caption = AV node visible near bend of red line. Caption2 = Heart; conduction system Precursor = System = Artery = atrioventricular nodal branch Vein =… … Wikipedia
branch — An offshoot; in anatomy, one of the primary divisions of a nerve or blood vessel. A b.. See ramus, artery, nerve, vein. SYN: ramus (1) [TA]. accessory meningeal b. SYN: pterygomeningeal artery … Medical dictionary
Right marginal branch of right coronary artery — Artery: Right marginal branch of right coronary artery Sternocostal surface of heart. (Right marginal artery not labeled, but is visible at bottom left.) … Wikipedia
Sinuatrial nodal artery — Infobox Artery Name = Sinoatrial nodal artery Latin = ramus nodi sinuatrialis arteriae coronariae dextrae GraySubject = GrayPage = Caption = Sternocostal surface of heart. (Right coronary artery visible at left.) Caption2 = ARTERIES: RCA = right… … Wikipedia
Third-degree atrioventricular block — Classification and external resources ICD 10 I44.2 … Wikipedia
Second-degree atrioventricular block — Classification and external resources ICD 10 I44.1 ICD 9 426.12 … Wikipedia
Artery — A vessel that carries blood that is high in oxygen content away from the heart to the farthest reaches of the body. Since blood in arteries is usually full of oxygen, the hemoglobin in the red blood cells is oxygenated. The resultant form of… … Medical dictionary
Ramus — In anatomy, a branch, such as a branch of a blood vessel or nerve. For example, the ramus acetabularis arteriae circumflexae femoris medialis is the branch of an artery that goes to the socket of the hip joint. The plural of ramus is rami. * * *… … Medical dictionary
ramus nodi atrioventricularis arteriae coronariae dextrae — [TA] atrioventricular nodal branch of right coronary artery: a branch of the right coronary artery usually arising opposite the origin of the posterior interventricular artery and inserting into the atrioventricular node. Called also… … Medical dictionary
ramus nodi atrioventricularis rami circumflexi arteriae coronariae sinistrae — [TA] atrioventricular nodal branch of circumflex branch of left coronary artery: a branch of the left coronary artery occasionally found supplying the atrioventricular node … Medical dictionary
