Fig. 3From: Anomalies of the aortic arch in dogs: evaluation with the use of multidetector computed tomography angiography and proposal of an extended classification schemeCT reconstruction of a left sided brachiocephalic trunk (BCT) composed of both carotid arteries (CA) and the left subclavian artery (LSA). The right subclavian artery (RSA) arose separately from the aorta. (A) Volume rendered 3-dimensional CT reconstruction, (B) sagittal plane MIP projection, (C) dorsal plane maximum intensity projection (MIP). Legend: A = AortaBack to article page