I71.60 | Thoracoabdominal aortic aneurysm, without rupture, unspecified | BILLABLE CODE |
I71.61 | Supraceliac aneurysm of the thoracoabdominal aorta, without rupture | BILLABLE CODE |
I71.62 | Paravisceral aneurysm of the thoracoabdominal aorta, without rupture | BILLABLE CODE |