Assertion: charcot bouchard aneurysm | /r/AtLocation | pon
Facets:
value: most commonly
type: DEGREE
Source sentences:
text: Charcot-Bouchard aneurysms are minute aneurysms which develop as a result of chronic hypertension and appear most commonly in the basal ganglia and other areas such as the thalamus, pons, and cerebellum, where there are small penetrating vessels (diameter <300 micrometers).