Abnormal subclavian branching of the left aortic arch in a Native Goat

Abstract

This study describes a case of abnormal subclavian branching of the left aortic arch in a Native Goat. During the dissection performed on a cadaver of a 1-year-old, male Native Goat, brachiocephalic trunk and left subclavian artery were seen to arise as 2 separate branches while the bicarotic trunk was not formed.