There are multiple definitions:

1. Balanced Budget Act of 1997(English)

   • Financial issues, Legal issues

2. blood blister-like aneurysm(English)

   • arises from non-branching sites on the supraclinoid internal carotid artery and are suspected to originate from a dissection
   • ICA
   • Vascular disease
   • https://doi.org…rad.2013.09.017