左大动脉弧  left aortic arch

左型大动脉错位  levotransposition of the great arteries (I-TGA

动脉动脉瘘  Arterio-arterial fistula

动脉-动脉瘘  Arterio-arterial fistula

基底动脉动脉瘤  aneurysm

经动脉动脉造形CT  CTAP

前交通动脉动脉瘤  Anterior communicating artery aneurysm

肺动脉左房瘘  Pulmonary artery left atrium fistula

冠状动脉左主干  left main coronary artery

胃网膜左动脉  left gastroepiploic artery; british cast iron research associatin

胃左动脉  British binary higher education system; left gastric arteria; left gastric artery

胃左动脉插管注药  Per-cuteneous catheterization

主动脉左室隧道  aortico left ventriclar tunnel

左动脉口  Ostium arteriosum sinistrum

背大动脉  dorsal aorta

大动脉  great artery; Aorta; large artery

大动脉半月瓣  aortic semilunar valve

大动脉瓣  aortic valve

大动脉壁  Big artery wall