Assertion: ureteral dilatation | /r/CapableOf | show clinical significance
Facets:
value: on ctu
type: LOCATION
Source sentences:
text: Ureteral dilatation caused by extrinsic compression by iliac arteries (seen on CTU) in four ureters (Cases , , , and ) and the strictures reported in Cases and (on CTU) showed no clinical significance, since after undergoing pyelolithotomy these patients were asymptomatic during the follow-up period.