Assertion: frontal sinus | /r/CapableOf | open into the semilunar hiatus
Facets:
value: in the mid-nasal meatus
type: LOCATION
value: in turn
type: TEMPORAL
Source sentences:
text: Communication occurs through the frontal nasal duct, between each frontal sinus and ethmoidal infundibulum which, in turn, opens into the semilunar hiatus in the mid-nasal meatus (MOORE; DALLEY, 2007).