Assertion: cementum's structure | /r/HasProperty | enamel niche
Facets:
Source sentences:
text: Other structures that may appear in a developing tooth in this stage are enamel knots, enamel cords, and enamel niche.
text: Other structures that may appear in a developing tooth in this stage are enamel knots, enamel cords, and enamel niche.