Assertion: composite bonding | /r/HasProperty | available
Facets:
value: widely
type: DEGREE
value: for over three decades
type: TEMPORAL
value: according to the american dental association
type: OTHER
Source sentences:
text: Composite bonding is a safe and effective technique that was developed more than 50 years ago, and has been widely available for over three decades, according to the American Dental Association (ADA).