Assertion: epiglottis | /r/HasProperty | seen on sonography
Facets:
value: clearly
type: MANNER
value: as a thin hypoechoic structure
type: OTHER
Source sentences:
text: The epiglottis, which is clearly seen on sonography as a thin hypoechoic structure bordered posteriorly by an echogenic air‐mucosal interface, was measured at a depth of 25 mm from the skin versus 32 mm on CT.