conus artery left
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Conus artery — The conus artery (third coronary artery) is a coronary artery that is present in only 45 percent of human hearts.[1][2] The conus artery may provide collateral blood flow to the heart when the left anterior descending artery is occluded.[3] In… … Wikipedia
Conus arteriosus — Sternocostal surface of heart. (Conus arteriosus visible at top center.) Gray s subject #138 531 The conus arterios … Wikipedia
conus ar|ter|i|o|sus — «ahr TIHR ee OH suhs», plural coni ar|ter|i|o|si «ahr TIHR ee OH sy». 1. the elongated conical ventricle of the heart in some lower vertebrates. 2. a conical structure in the upper left portion of the right ventricle in man, supplying the… … Useful english dictionary
Left atrioventricular opening — Latin ostium atrioventriculare sinistrum Gray s subject #139 533 The left atrioventricular opening (mitral orifice) is placed below and to the left of the aortic orifice. It is a little smaller than the corresponding aperture of the opposite side … Wikipedia
Left margin of heart — Sternocostal surface of heart. Heart seen from above … Wikipedia
Right coronary artery — Artery: Right coronary artery Sternocostal surface of heart. (Right coronary artery visible at left.) Latin arteria coronaria dextra Gray s … Wikipedia
pulmonary artery — n an arterial trunk or either of its two main branches that carry oxygen deficient blood to the lungs: a) a large arterial trunk that arises from the conus arteriosus of the right ventricle, ascends in front of the aorta, and branches into the… … Medical dictionary
Opening of the pulmonary artery — Latin ostium trunci pulmonalis Gray s subject #138 531 The opening of the pulmonary artery (or trunk) is circular in form, and situated at the summit of the conus arteriosus, close to the ventricular septum … Wikipedia
part — A portion. SYN: pars [TA]. abdominal p. of aorta SYN: abdominal aorta. abdominal p. of esophagus [TA] the portion of the esophagus from where it passes through the diaphragm to the stomach. See … Medical dictionary
List of anatomical topics — This page aims to list articles related to anatomy. This list is not necessarily complete or up to date if you see an article that should be here but isn t (or one that shouldn t be here but is), please update the page accordingly. NOTOC A… … Wikipedia
