20.下列那一條動脈是升主動脈(ascending aorta)的分支? (A..-阿摩線上測驗
2F 盧 國三下 (2024/06/15)
(A)Subclavian artery -> internal thoracic artery
(B)Thoracic aorta -> bronchial artery
(C)ascending aorta -> coronary artery 正確
(D)intercostal artery又分前肋間動脈、後肋間動脈
前肋間
Internal thoracic artery -> 1st-6th anterior intercostal artery
Musculophrenic artery -> 7th-11th anterior intercostal artery
後肋間
supreme intercostal artery -> 1st-2nd posterior intercostal artery
thoracic aorta -> 3rd-11th posterior intercostal artery
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