I74 - Arterial embolism and thrombosis
I74.1 - Embolism and thrombosis of other and unspecified parts of aorta
I74.10 - Embolism and thrombosis of unspecified parts of aorta
I74.11 - Embolism and thrombosis of thoracic aorta
I74.19 - Embolism and thrombosis of other parts of aorta