sinuatrial


sinuatrial
Relating to the sinus venosus and the right atrium of the heart. SYN: sinoatrial.

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sinuatrial var of SINOATRIAL

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sinu·at·ri·al (sin″u-aґtre-əl) sinoatrial.

Medical dictionary. 2011.

Look at other dictionaries:

  • sinuatrial — sinu|atria̲l, in fachspr. Fügungen: sinu|atria̱|lis, ...le [zu ↑Sinus u. ↑Atrium]: zwischen Sinusknoten und Herzvorhof liegend; z. B. in der Fügung ↑Nodus sinuatrialis (= Keith Flack Knoten) …   Das Wörterbuch medizinischer Fachausdrücke

  • sinuatrial — variant of sinoatrial …   Useful english dictionary

  • 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

  • sinoatrial nodal artery — sinuatrial nodal artery, sinus node artery ramus nodi sinuatrialis arteriae coronariae dextrae …   Medical dictionary

  • sinoatrial valve — sinuatrial valve the valve at the opening of the sinus venosus into the primordial right atrium …   Medical dictionary

  • 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

  • Node — Literally a knot, a node is a collection of tissue. For example a lymph node, is a collection of lymphoid tissue. A nodule is a small node, a little collection of tissue. * * * 1. A knob or nodosity; a circumscribed swelling; in anatomy, a… …   Medical dictionary

  • 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

  • Keith-Flack-Knoten — Schema des Herzens mit Erregungsleitungssystem in blau. (1) Sinusknoten, (2) AV Knoten Der Sinusknoten (Nodus sinuatrialis), auch Sinuatrial Knoten (SA Knoten) oder Keith Flack Knoten, ist der primäre elektrische Taktgeber der Herzaktion. Er… …   Deutsch Wikipedia

  • SA-Knoten — Schema des Herzens mit Erregungsleitungssystem in blau. (1) Sinusknoten, (2) AV Knoten Der Sinusknoten (Nodus sinuatrialis), auch Sinuatrial Knoten (SA Knoten) oder Keith Flack Knoten, ist der primäre elektrische Taktgeber der Herzaktion. Er… …   Deutsch Wikipedia


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