aorticopulmonary septum

aorticopulmonary septum
a septum, formed by fusion of the bulbar ridges, that divides the bulbus cordis into aortic and pulmonary trunks.

Medical dictionary. 2011.

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  • Aorticopulmonary septum — Infobox Embryology Name = PAGENAME Latin = GraySubject = 135 GrayPage = 514 Caption = Diagrams to show the development of the septum of the aortic bulb and of the ventricles. Caption2 = Transverse sections through the aortic bulb to show the… …   Wikipedia

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  • Primary interatrial foramen — Interior of dorsal half of heart from a human embryo of about thirty days. (Ostium primum visible below septum primum, but not labeled.) Latin …   Wikipedia

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  • Foramen ovale (heart) — Not to be confused with ostium secundum. Foramen ovale (heart) Sketch showing foramen ovale in a fetal heart. Red arrow shows blood from the inferior caval vein. HF: right atrium, VF: left atrium. HH og VH: right and left ventricle. The heart… …   Wikipedia

  • Foramen secundum — Latin foramen secundum Days 33 Code TE E5.11.1.5.2.1.2 The ostium secundum (or foramen secundum) is a foramen in the septum primum. It should not be confused with the foramen ovale, which is a foramen in the septum secundum …   Wikipedia

  • Embryology — 1 morula, 2 blastula 1 blastula, 2 gastrula with blastopor …   Wikipedia

  • persistent truncus arteriosus — a congenital anomaly in which a single arterial trunk with a single semilunar valve arises from the heart, receives blood from both ventricles, and supplies blood to the coronary, pulmonary, and systemic circulations. It is often subclassified… …   Medical dictionary

  • Persistent truncus arteriosus — Classification and external resources Diagrams to illustrate the transformation of the bulbus cordis. Ao. Truncus arteriosus. Au. Atrium. B. Bulbus cordis. RV. Right ventricle. LV. Left ventricl …   Wikipedia

  • Vitelline veins — The liver and the veins in connection with it, of a human embryo, twenty four or twenty five days old, as seen from the ventral surface. (Vitelline veins visible at center bottom.) Gray s …   Wikipedia

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