Assertion: frontal sinus | /r/CapableOf | develop in 10% of individuals
Facets:
value: unilaterally
type: MANNER
Source sentences:
text: However, in 10% of individuals, the frontal sinus develops unilaterally, in 5% it is a rudimentary structure, and in 4% it is absent.
text: However, in 10% of individuals, the frontal sinus develops unilaterally, in 5% it is a rudimentary structure, and in 4% it is absent.