Assertion: tooth's enamel | /r/HasProperty | removed
Facets:
value: often
type: TEMPORAL
value: nonetheless
type: DEGREE
Source sentences:
text: Often enamel which overlies decayed dentin must also be removed as it is unsupported and susceptible to fracture.
text: Nonetheless, enamel can sometimes be removed before there is any decay present.
text: When preparing the tooth to receive a restoration, unsupported enamel is removed to allow for a more predictable restoration.